13113984

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 39070080

約数和(自身を除く): 25956096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 71, 74, 78, 96, 104, 111, 128, 142, 148, 156, 192, 208, 213, 222, 284, 296, 312, 384, 416, 426, 444, 481, 568, 592, 624, 832, 852, 888, 923, 962, 1136, 1184, 1248, 1443, 1664, 1704, 1776, 1846, 1924, 2272, 2368, 2496, 2627, 2769, 2886, 3408, 3552, 3692, 3848, 4544, 4736, 4992, 5254, 5538, 5772, 6816, 7104, 7384, 7696, 7881, 9088, 10508, 11076, 11544, 13632, 14208, 14768, 15392, 15762, 21016, 22152, 23088, 27264, 29536, 30784, 31524, 34151, 42032, 44304, 46176, 59072, 61568, 63048, 68302, 84064, 88608, 92352, 102453, 118144, 126096, 136604, 168128, 177216, 184704, 204906, 252192, 273208, 336256, 354432, 409812, 504384, 546416, 819624, 1008768, 1092832, 1639248, 2185664, 3278496, 4371328, 6556992, 13113984]

約数ペア:

[(1, 13113984), (2, 6556992), (3, 4371328), (4, 3278496), (6, 2185664), (8, 1639248), (12, 1092832), (13, 1008768), (16, 819624), (24, 546416), (26, 504384), (32, 409812), (37, 354432), (39, 336256), (48, 273208), (52, 252192), (64, 204906), (71, 184704), (74, 177216), (78, 168128), (96, 136604), (104, 126096), (111, 118144), (128, 102453), (142, 92352), (148, 88608), (156, 84064), (192, 68302), (208, 63048), (213, 61568), (222, 59072), (284, 46176), (296, 44304), (312, 42032), (384, 34151), (416, 31524), (426, 30784), (444, 29536), (481, 27264), (568, 23088), (592, 22152), (624, 21016), (832, 15762), (852, 15392), (888, 14768), (923, 14208), (962, 13632), (1136, 11544), (1184, 11076), (1248, 10508), (1443, 9088), (1664, 7881), (1704, 7696), (1776, 7384), (1846, 7104), (1924, 6816), (2272, 5772), (2368, 5538), (2496, 5254), (2627, 4992), (2769, 4736), (2886, 4544), (3408, 3848), (3552, 3692)]