70670054

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 141945048

約数和(自身を除く): 71274994

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 169, 182, 221, 238, 251, 338, 442, 502, 637, 833, 1183, 1274, 1547, 1666, 1757, 2366, 2873, 3094, 3263, 3514, 4267, 5746, 6526, 8281, 8534, 10829, 12299, 16562, 20111, 21658, 22841, 24598, 29869, 40222, 42419, 45682, 55471, 59738, 84838, 110942, 140777, 159887, 209083, 281554, 296933, 319774, 388297, 418166, 593866, 721123, 776594, 1442246, 2078531, 2718079, 4157062, 5047861, 5436158, 10095722, 35335027, 70670054]

約数ペア:

[(1, 70670054), (2, 35335027), (7, 10095722), (13, 5436158), (14, 5047861), (17, 4157062), (26, 2718079), (34, 2078531), (49, 1442246), (91, 776594), (98, 721123), (119, 593866), (169, 418166), (182, 388297), (221, 319774), (238, 296933), (251, 281554), (338, 209083), (442, 159887), (502, 140777), (637, 110942), (833, 84838), (1183, 59738), (1274, 55471), (1547, 45682), (1666, 42419), (1757, 40222), (2366, 29869), (2873, 24598), (3094, 22841), (3263, 21658), (3514, 20111), (4267, 16562), (5746, 12299), (6526, 10829), (8281, 8534)]