3881448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 11381760

約数和(自身を除く): 7500312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 47, 62, 72, 74, 93, 94, 111, 124, 141, 148, 186, 188, 222, 248, 279, 282, 296, 333, 372, 376, 423, 444, 558, 564, 666, 744, 846, 888, 1116, 1128, 1147, 1332, 1457, 1692, 1739, 2232, 2294, 2664, 2914, 3384, 3441, 3478, 4371, 4588, 5217, 5828, 6882, 6956, 8742, 9176, 10323, 10434, 11656, 13113, 13764, 13912, 15651, 17484, 20646, 20868, 26226, 27528, 31302, 34968, 41292, 41736, 52452, 53909, 62604, 82584, 104904, 107818, 125208, 161727, 215636, 323454, 431272, 485181, 646908, 970362, 1293816, 1940724, 3881448]

約数ペア:

[(1, 3881448), (2, 1940724), (3, 1293816), (4, 970362), (6, 646908), (8, 485181), (9, 431272), (12, 323454), (18, 215636), (24, 161727), (31, 125208), (36, 107818), (37, 104904), (47, 82584), (62, 62604), (72, 53909), (74, 52452), (93, 41736), (94, 41292), (111, 34968), (124, 31302), (141, 27528), (148, 26226), (186, 20868), (188, 20646), (222, 17484), (248, 15651), (279, 13912), (282, 13764), (296, 13113), (333, 11656), (372, 10434), (376, 10323), (423, 9176), (444, 8742), (558, 6956), (564, 6882), (666, 5828), (744, 5217), (846, 4588), (888, 4371), (1116, 3478), (1128, 3441), (1147, 3384), (1332, 2914), (1457, 2664), (1692, 2294), (1739, 2232)]