70795816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3194

約数の個数: 64

約数和(自身を含む): 168698880

約数和(自身を除く): 97903064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3137, 3224, 5642, 6274, 11284, 12548, 21959, 22568, 25096, 40781, 43918, 81562, 87836, 97247, 163124, 175672, 194494, 285467, 326248, 388988, 570934, 680729, 777976, 1141868, 1264211, 1361458, 2283736, 2528422, 2722916, 5056844, 5445832, 8849477, 10113688, 17698954, 35397908, 70795816]

約数ペア:

[(1, 70795816), (2, 35397908), (4, 17698954), (7, 10113688), (8, 8849477), (13, 5445832), (14, 5056844), (26, 2722916), (28, 2528422), (31, 2283736), (52, 1361458), (56, 1264211), (62, 1141868), (91, 777976), (104, 680729), (124, 570934), (182, 388988), (217, 326248), (248, 285467), (364, 194494), (403, 175672), (434, 163124), (728, 97247), (806, 87836), (868, 81562), (1612, 43918), (1736, 40781), (2821, 25096), (3137, 22568), (3224, 21959), (5642, 12548), (6274, 11284)]