72906883536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{26041}}^1$

素因数の和:26189

約数の個数: 160

約数和(自身を含む): 206462642688

約数和(自身を除く): 133555759152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 73, 94, 102, 136, 141, 146, 188, 204, 219, 272, 282, 292, 376, 408, 438, 564, 584, 752, 799, 816, 876, 1128, 1168, 1241, 1598, 1752, 2256, 2397, 2482, 3196, 3431, 3504, 3723, 4794, 4964, 6392, 6862, 7446, 9588, 9928, 10293, 12784, 13724, 14892, 19176, 19856, 20586, 26041, 27448, 29784, 38352, 41172, 52082, 54896, 58327, 59568, 78123, 82344, 104164, 116654, 156246, 164688, 174981, 208328, 233308, 312492, 349962, 416656, 442697, 466616, 624984, 699924, 885394, 933232, 1223927, 1249968, 1328091, 1399848, 1770788, 1900993, 2447854, 2656182, 2799696, 3541576, 3671781, 3801986, 4895708, 5312364, 5702979, 7083152, 7343562, 7603972, 9791416, 10624728, 11405958, 14687124, 15207944, 19582832, 20806759, 21249456, 22811916, 29374248, 30415888, 32316881, 41613518, 45623832, 58748496, 62420277, 64633762, 83227036, 89346671, 91247664, 96950643, 124840554, 129267524, 166454072, 178693342, 193901286, 249681108, 258535048, 268040013, 332908144, 357386684, 387802572, 499362216, 517070096, 536080026, 714773368, 775605144, 998724432, 1072160052, 1429546736, 1518893407, 1551210288, 2144320104, 3037786814, 4288640208, 4556680221, 6075573628, 9113360442, 12151147256, 18226720884, 24302294512, 36453441768, 72906883536]

約数ペア:

[(1, 72906883536), (2, 36453441768), (3, 24302294512), (4, 18226720884), (6, 12151147256), (8, 9113360442), (12, 6075573628), (16, 4556680221), (17, 4288640208), (24, 3037786814), (34, 2144320104), (47, 1551210288), (48, 1518893407), (51, 1429546736), (68, 1072160052), (73, 998724432), (94, 775605144), (102, 714773368), (136, 536080026), (141, 517070096), (146, 499362216), (188, 387802572), (204, 357386684), (219, 332908144), (272, 268040013), (282, 258535048), (292, 249681108), (376, 193901286), (408, 178693342), (438, 166454072), (564, 129267524), (584, 124840554), (752, 96950643), (799, 91247664), (816, 89346671), (876, 83227036), (1128, 64633762), (1168, 62420277), (1241, 58748496), (1598, 45623832), (1752, 41613518), (2256, 32316881), (2397, 30415888), (2482, 29374248), (3196, 22811916), (3431, 21249456), (3504, 20806759), (3723, 19582832), (4794, 15207944), (4964, 14687124), (6392, 11405958), (6862, 10624728), (7446, 9791416), (9588, 7603972), (9928, 7343562), (10293, 7083152), (12784, 5702979), (13724, 5312364), (14892, 4895708), (19176, 3801986), (19856, 3671781), (20586, 3541576), (26041, 2799696), (27448, 2656182), (29784, 2447854), (38352, 1900993), (41172, 1770788), (52082, 1399848), (54896, 1328091), (58327, 1249968), (59568, 1223927), (78123, 933232), (82344, 885394), (104164, 699924), (116654, 624984), (156246, 466616), (164688, 442697), (174981, 416656), (208328, 349962), (233308, 312492)]