12178608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 80

約数和(自身を含む): 35101920

約数和(自身を除く): 22923312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 673, 696, 754, 1131, 1346, 1392, 1508, 2019, 2262, 2692, 3016, 4038, 4524, 5384, 6032, 8076, 8749, 9048, 10768, 16152, 17498, 18096, 19517, 26247, 32304, 34996, 39034, 52494, 58551, 69992, 78068, 104988, 117102, 139984, 156136, 209976, 234204, 253721, 312272, 419952, 468408, 507442, 761163, 936816, 1014884, 1522326, 2029768, 3044652, 4059536, 6089304, 12178608]

約数ペア:

[(1, 12178608), (2, 6089304), (3, 4059536), (4, 3044652), (6, 2029768), (8, 1522326), (12, 1014884), (13, 936816), (16, 761163), (24, 507442), (26, 468408), (29, 419952), (39, 312272), (48, 253721), (52, 234204), (58, 209976), (78, 156136), (87, 139984), (104, 117102), (116, 104988), (156, 78068), (174, 69992), (208, 58551), (232, 52494), (312, 39034), (348, 34996), (377, 32304), (464, 26247), (624, 19517), (673, 18096), (696, 17498), (754, 16152), (1131, 10768), (1346, 9048), (1392, 8749), (1508, 8076), (2019, 6032), (2262, 5384), (2692, 4524), (3016, 4038)]