3972072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 11088000

約数和(自身を除く): 7115928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 439, 696, 754, 878, 1131, 1317, 1508, 1756, 2262, 2634, 3016, 3512, 4524, 5268, 5707, 9048, 10536, 11414, 12731, 17121, 22828, 25462, 34242, 38193, 45656, 50924, 68484, 76386, 101848, 136968, 152772, 165503, 305544, 331006, 496509, 662012, 993018, 1324024, 1986036, 3972072]

約数ペア:

[(1, 3972072), (2, 1986036), (3, 1324024), (4, 993018), (6, 662012), (8, 496509), (12, 331006), (13, 305544), (24, 165503), (26, 152772), (29, 136968), (39, 101848), (52, 76386), (58, 68484), (78, 50924), (87, 45656), (104, 38193), (116, 34242), (156, 25462), (174, 22828), (232, 17121), (312, 12731), (348, 11414), (377, 10536), (439, 9048), (696, 5707), (754, 5268), (878, 4524), (1131, 3512), (1317, 3016), (1508, 2634), (1756, 2262)]