77542608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 241442880

約数和(自身を除く): 163900272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 79, 88, 104, 121, 132, 143, 156, 158, 169, 176, 208, 237, 242, 264, 286, 312, 316, 338, 363, 429, 474, 484, 507, 528, 572, 624, 632, 676, 726, 858, 869, 948, 968, 1014, 1027, 1144, 1264, 1352, 1452, 1573, 1716, 1738, 1859, 1896, 1936, 2028, 2054, 2288, 2607, 2704, 2904, 3081, 3146, 3432, 3476, 3718, 3792, 4056, 4108, 4719, 5214, 5577, 5808, 6162, 6292, 6864, 6952, 7436, 8112, 8216, 9438, 9559, 10428, 11154, 11297, 12324, 12584, 13351, 13904, 14872, 16432, 18876, 19118, 20449, 20856, 22308, 22594, 24648, 25168, 26702, 28677, 29744, 33891, 37752, 38236, 40053, 40898, 41712, 44616, 45188, 49296, 53404, 57354, 61347, 67782, 75504, 76472, 80106, 81796, 89232, 90376, 106808, 114708, 122694, 124267, 135564, 146861, 152944, 160212, 163592, 180752, 213616, 229416, 245388, 248534, 271128, 293722, 320424, 327184, 372801, 440583, 458832, 490776, 497068, 542256, 587444, 640848, 745602, 881166, 981552, 994136, 1174888, 1491204, 1615471, 1762332, 1988272, 2349776, 2982408, 3230942, 3524664, 4846413, 5964816, 6461884, 7049328, 9692826, 12923768, 19385652, 25847536, 38771304, 77542608]

約数ペア:

[(1, 77542608), (2, 38771304), (3, 25847536), (4, 19385652), (6, 12923768), (8, 9692826), (11, 7049328), (12, 6461884), (13, 5964816), (16, 4846413), (22, 3524664), (24, 3230942), (26, 2982408), (33, 2349776), (39, 1988272), (44, 1762332), (48, 1615471), (52, 1491204), (66, 1174888), (78, 994136), (79, 981552), (88, 881166), (104, 745602), (121, 640848), (132, 587444), (143, 542256), (156, 497068), (158, 490776), (169, 458832), (176, 440583), (208, 372801), (237, 327184), (242, 320424), (264, 293722), (286, 271128), (312, 248534), (316, 245388), (338, 229416), (363, 213616), (429, 180752), (474, 163592), (484, 160212), (507, 152944), (528, 146861), (572, 135564), (624, 124267), (632, 122694), (676, 114708), (726, 106808), (858, 90376), (869, 89232), (948, 81796), (968, 80106), (1014, 76472), (1027, 75504), (1144, 67782), (1264, 61347), (1352, 57354), (1452, 53404), (1573, 49296), (1716, 45188), (1738, 44616), (1859, 41712), (1896, 40898), (1936, 40053), (2028, 38236), (2054, 37752), (2288, 33891), (2607, 29744), (2704, 28677), (2904, 26702), (3081, 25168), (3146, 24648), (3432, 22594), (3476, 22308), (3718, 20856), (3792, 20449), (4056, 19118), (4108, 18876), (4719, 16432), (5214, 14872), (5577, 13904), (5808, 13351), (6162, 12584), (6292, 12324), (6864, 11297), (6952, 11154), (7436, 10428), (8112, 9559), (8216, 9438)]