91645416

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{2237}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 248753700

約数和(自身を除く): 157108284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2237, 2276, 3414, 4474, 4552, 5121, 6711, 6828, 8948, 10242, 13422, 13656, 17896, 20133, 20484, 26844, 40266, 40968, 53688, 80532, 161064, 1272853, 2545706, 3818559, 5091412, 7637118, 10182824, 11455677, 15274236, 22911354, 30548472, 45822708, 91645416]

約数ペア:

[(1, 91645416), (2, 45822708), (3, 30548472), (4, 22911354), (6, 15274236), (8, 11455677), (9, 10182824), (12, 7637118), (18, 5091412), (24, 3818559), (36, 2545706), (72, 1272853), (569, 161064), (1138, 80532), (1707, 53688), (2237, 40968), (2276, 40266), (3414, 26844), (4474, 20484), (4552, 20133), (5121, 17896), (6711, 13656), (6828, 13422), (8948, 10242)]