89435086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 151538688

約数和(自身を除く): 62103602

約数列:

[1, 2, 13, 23, 26, 46, 299, 347, 431, 598, 694, 862, 4511, 5603, 7981, 9022, 9913, 11206, 15962, 19826, 103753, 128869, 149557, 207506, 257738, 299114, 1944241, 3439811, 3888482, 6879622, 44717543, 89435086]

約数ペア:

[(1, 89435086), (2, 44717543), (13, 6879622), (23, 3888482), (26, 3439811), (46, 1944241), (299, 299114), (347, 257738), (431, 207506), (598, 149557), (694, 128869), (862, 103753), (4511, 19826), (5603, 15962), (7981, 11206), (9022, 9913)]