91990716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1033}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 221309088

約数和(自身を除く): 129318372

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 181, 246, 362, 492, 543, 724, 1033, 1086, 2066, 2172, 3099, 4132, 6198, 7421, 12396, 14842, 22263, 29684, 42353, 44526, 84706, 89052, 127059, 169412, 186973, 254118, 373946, 508236, 560919, 747892, 1121838, 2243676, 7665893, 15331786, 22997679, 30663572, 45995358, 91990716]

約数ペア:

[(1, 91990716), (2, 45995358), (3, 30663572), (4, 22997679), (6, 15331786), (12, 7665893), (41, 2243676), (82, 1121838), (123, 747892), (164, 560919), (181, 508236), (246, 373946), (362, 254118), (492, 186973), (543, 169412), (724, 127059), (1033, 89052), (1086, 84706), (2066, 44526), (2172, 42353), (3099, 29684), (4132, 22263), (6198, 14842), (7421, 12396)]