63308726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 104781600

約数和(自身を除く): 41472874

約数列:

[1, 2, 13, 26, 89, 109, 178, 218, 251, 502, 1157, 1417, 2314, 2834, 3263, 6526, 9701, 19402, 22339, 27359, 44678, 54718, 126113, 252226, 290407, 355667, 580814, 711334, 2434951, 4869902, 31654363, 63308726]

約数ペア:

[(1, 63308726), (2, 31654363), (13, 4869902), (26, 2434951), (89, 711334), (109, 580814), (178, 355667), (218, 290407), (251, 252226), (502, 126113), (1157, 54718), (1417, 44678), (2314, 27359), (2834, 22339), (3263, 19402), (6526, 9701)]