70757596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 161508480

約数和(自身を除く): 90750884

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 169, 182, 247, 266, 338, 364, 494, 532, 676, 787, 988, 1183, 1574, 1729, 2366, 3148, 3211, 3458, 4732, 5509, 6422, 6916, 10231, 11018, 12844, 14953, 20462, 22036, 22477, 29906, 40924, 44954, 59812, 71617, 89908, 104671, 133003, 143234, 194389, 209342, 266006, 286468, 388778, 418684, 532012, 777556, 931021, 1360723, 1862042, 2527057, 2721446, 3724084, 5054114, 5442892, 10108228, 17689399, 35378798, 70757596]

約数ペア:

[(1, 70757596), (2, 35378798), (4, 17689399), (7, 10108228), (13, 5442892), (14, 5054114), (19, 3724084), (26, 2721446), (28, 2527057), (38, 1862042), (52, 1360723), (76, 931021), (91, 777556), (133, 532012), (169, 418684), (182, 388778), (247, 286468), (266, 266006), (338, 209342), (364, 194389), (494, 143234), (532, 133003), (676, 104671), (787, 89908), (988, 71617), (1183, 59812), (1574, 44954), (1729, 40924), (2366, 29906), (3148, 22477), (3211, 22036), (3458, 20462), (4732, 14953), (5509, 12844), (6422, 11018), (6916, 10231)]