3988872

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 11304000

約数和(自身を除く): 7315128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 313, 354, 472, 531, 626, 708, 939, 1062, 1252, 1416, 1593, 1878, 2124, 2504, 2817, 3186, 3756, 4248, 5634, 6372, 7512, 8451, 11268, 12744, 16902, 18467, 22536, 33804, 36934, 55401, 67608, 73868, 110802, 147736, 166203, 221604, 332406, 443208, 498609, 664812, 997218, 1329624, 1994436, 3988872]

約数ペア:

[(1, 3988872), (2, 1994436), (3, 1329624), (4, 997218), (6, 664812), (8, 498609), (9, 443208), (12, 332406), (18, 221604), (24, 166203), (27, 147736), (36, 110802), (54, 73868), (59, 67608), (72, 55401), (108, 36934), (118, 33804), (177, 22536), (216, 18467), (236, 16902), (313, 12744), (354, 11268), (472, 8451), (531, 7512), (626, 6372), (708, 5634), (939, 4248), (1062, 3756), (1252, 3186), (1416, 2817), (1593, 2504), (1878, 2124)]