15112968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 41428800

約数和(自身を除く): 26315832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 236, 312, 354, 472, 708, 767, 821, 1416, 1534, 1642, 2301, 2463, 3068, 3284, 4602, 4926, 6136, 6568, 9204, 9852, 10673, 18408, 19704, 21346, 32019, 42692, 48439, 64038, 85384, 96878, 128076, 145317, 193756, 256152, 290634, 387512, 581268, 629707, 1162536, 1259414, 1889121, 2518828, 3778242, 5037656, 7556484, 15112968]

約数ペア:

[(1, 15112968), (2, 7556484), (3, 5037656), (4, 3778242), (6, 2518828), (8, 1889121), (12, 1259414), (13, 1162536), (24, 629707), (26, 581268), (39, 387512), (52, 290634), (59, 256152), (78, 193756), (104, 145317), (118, 128076), (156, 96878), (177, 85384), (236, 64038), (312, 48439), (354, 42692), (472, 32019), (708, 21346), (767, 19704), (821, 18408), (1416, 10673), (1534, 9852), (1642, 9204), (2301, 6568), (2463, 6136), (3068, 4926), (3284, 4602)]