65021876894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{408701}}^1$

素因数の和:408956

約数の個数: 32

約数和(自身を含む): 109172478240

約数和(自身を除く): 44150601346

約数列:

[1, 2, 13, 26, 29, 58, 211, 377, 422, 754, 2743, 5486, 6119, 12238, 79547, 159094, 408701, 817402, 5313113, 10626226, 11852329, 23704658, 86235911, 154080277, 172471822, 308160554, 1121066843, 2242133686, 2500841419, 5001682838, 32510938447, 65021876894]

約数ペア:

[(1, 65021876894), (2, 32510938447), (13, 5001682838), (26, 2500841419), (29, 2242133686), (58, 1121066843), (211, 308160554), (377, 172471822), (422, 154080277), (754, 86235911), (2743, 23704658), (5486, 11852329), (6119, 10626226), (12238, 5313113), (79547, 817402), (159094, 408701)]