85901478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26861}}^1$

素因数の和:26920

約数の個数: 32

約数和(自身を含む): 189538272

約数和(自身を除く): 103636794

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 26861, 53722, 80583, 161166, 349193, 698386, 1047579, 1101301, 2095158, 2202602, 3303903, 6607806, 14316913, 28633826, 42950739, 85901478]

約数ペア:

[(1, 85901478), (2, 42950739), (3, 28633826), (6, 14316913), (13, 6607806), (26, 3303903), (39, 2202602), (41, 2095158), (78, 1101301), (82, 1047579), (123, 698386), (246, 349193), (533, 161166), (1066, 80583), (1599, 53722), (3198, 26861)]