79971528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5267

約数の個数: 96

約数和(自身を含む): 250508160

約数和(自身を除く): 170536632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 5231, 7644, 10462, 15288, 15693, 20924, 31386, 36617, 41848, 62772, 68003, 73234, 109851, 125544, 136006, 146468, 204009, 219702, 256319, 272012, 292936, 408018, 439404, 476021, 512638, 544024, 768957, 816036, 878808, 952042, 1025276, 1428063, 1537914, 1632072, 1904084, 2050552, 2856126, 3075828, 3332147, 3808168, 5712252, 6151656, 6664294, 9996441, 11424504, 13328588, 19992882, 26657176, 39985764, 79971528]

約数ペア:

[(1, 79971528), (2, 39985764), (3, 26657176), (4, 19992882), (6, 13328588), (7, 11424504), (8, 9996441), (12, 6664294), (13, 6151656), (14, 5712252), (21, 3808168), (24, 3332147), (26, 3075828), (28, 2856126), (39, 2050552), (42, 1904084), (49, 1632072), (52, 1537914), (56, 1428063), (78, 1025276), (84, 952042), (91, 878808), (98, 816036), (104, 768957), (147, 544024), (156, 512638), (168, 476021), (182, 439404), (196, 408018), (273, 292936), (294, 272012), (312, 256319), (364, 219702), (392, 204009), (546, 146468), (588, 136006), (637, 125544), (728, 109851), (1092, 73234), (1176, 68003), (1274, 62772), (1911, 41848), (2184, 36617), (2548, 31386), (3822, 20924), (5096, 15693), (5231, 15288), (7644, 10462)]