79932468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 254822400

約数和(自身を除く): 174889932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 29, 33, 38, 42, 44, 57, 58, 66, 76, 77, 84, 87, 114, 116, 132, 133, 154, 157, 174, 203, 209, 228, 231, 266, 308, 314, 319, 348, 399, 406, 418, 462, 471, 532, 551, 609, 627, 628, 638, 798, 812, 836, 924, 942, 957, 1099, 1102, 1218, 1254, 1276, 1463, 1596, 1653, 1727, 1884, 1914, 2198, 2204, 2233, 2436, 2508, 2926, 2983, 3297, 3306, 3454, 3828, 3857, 4389, 4396, 4466, 4553, 5181, 5852, 5966, 6061, 6594, 6612, 6699, 6908, 7714, 8778, 8932, 8949, 9106, 10362, 11571, 11932, 12089, 12122, 13188, 13398, 13659, 15428, 17556, 17898, 18183, 18212, 20724, 20881, 23142, 24178, 24244, 26796, 27318, 31871, 32813, 35796, 36267, 36366, 41762, 42427, 46284, 48356, 50083, 54636, 62643, 63742, 65626, 72534, 72732, 83524, 84854, 86507, 95613, 98439, 100166, 125286, 127281, 127484, 131252, 145068, 150249, 169708, 173014, 191226, 196878, 200332, 229691, 250572, 254562, 259521, 300498, 346028, 350581, 382452, 393756, 459382, 509124, 519042, 600996, 605549, 689073, 701162, 918764, 951577, 1038084, 1051743, 1211098, 1378146, 1402324, 1816647, 1903154, 2103486, 2422196, 2756292, 2854731, 3633294, 3806308, 4206972, 5709462, 6661039, 7266588, 11418924, 13322078, 19983117, 26644156, 39966234, 79932468]

約数ペア:

[(1, 79932468), (2, 39966234), (3, 26644156), (4, 19983117), (6, 13322078), (7, 11418924), (11, 7266588), (12, 6661039), (14, 5709462), (19, 4206972), (21, 3806308), (22, 3633294), (28, 2854731), (29, 2756292), (33, 2422196), (38, 2103486), (42, 1903154), (44, 1816647), (57, 1402324), (58, 1378146), (66, 1211098), (76, 1051743), (77, 1038084), (84, 951577), (87, 918764), (114, 701162), (116, 689073), (132, 605549), (133, 600996), (154, 519042), (157, 509124), (174, 459382), (203, 393756), (209, 382452), (228, 350581), (231, 346028), (266, 300498), (308, 259521), (314, 254562), (319, 250572), (348, 229691), (399, 200332), (406, 196878), (418, 191226), (462, 173014), (471, 169708), (532, 150249), (551, 145068), (609, 131252), (627, 127484), (628, 127281), (638, 125286), (798, 100166), (812, 98439), (836, 95613), (924, 86507), (942, 84854), (957, 83524), (1099, 72732), (1102, 72534), (1218, 65626), (1254, 63742), (1276, 62643), (1463, 54636), (1596, 50083), (1653, 48356), (1727, 46284), (1884, 42427), (1914, 41762), (2198, 36366), (2204, 36267), (2233, 35796), (2436, 32813), (2508, 31871), (2926, 27318), (2983, 26796), (3297, 24244), (3306, 24178), (3454, 23142), (3828, 20881), (3857, 20724), (4389, 18212), (4396, 18183), (4466, 17898), (4553, 17556), (5181, 15428), (5852, 13659), (5966, 13398), (6061, 13188), (6594, 12122), (6612, 12089), (6699, 11932), (6908, 11571), (7714, 10362), (8778, 9106), (8932, 8949)]