90034974

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 202400640

約数和(自身を除く): 112365666

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 317, 509, 558, 634, 951, 1018, 1527, 1902, 2853, 3054, 4581, 5706, 9162, 9827, 15779, 19654, 29481, 31558, 47337, 58962, 88443, 94674, 142011, 161353, 176886, 284022, 322706, 484059, 968118, 1452177, 2904354, 5001943, 10003886, 15005829, 30011658, 45017487, 90034974]

約数ペア:

[(1, 90034974), (2, 45017487), (3, 30011658), (6, 15005829), (9, 10003886), (18, 5001943), (31, 2904354), (62, 1452177), (93, 968118), (186, 484059), (279, 322706), (317, 284022), (509, 176886), (558, 161353), (634, 142011), (951, 94674), (1018, 88443), (1527, 58962), (1902, 47337), (2853, 31558), (3054, 29481), (4581, 19654), (5706, 15779), (9162, 9827)]