68799744

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2297}}^1$

素因数の和:2332

約数の個数: 108

約数和(自身を含む): 213718596

約数和(自身を除く): 144918852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2297, 2304, 2496, 3328, 3744, 4594, 4992, 6891, 7488, 9188, 9984, 13782, 14976, 18376, 20673, 27564, 29861, 29952, 36752, 41346, 55128, 59722, 73504, 82692, 89583, 110256, 119444, 147008, 165384, 179166, 220512, 238888, 268749, 294016, 330768, 358332, 441024, 477776, 537498, 588032, 661536, 716664, 882048, 955552, 1074996, 1323072, 1433328, 1764096, 1911104, 2149992, 2646144, 2866656, 3822208, 4299984, 5292288, 5733312, 7644416, 8599968, 11466624, 17199936, 22933248, 34399872, 68799744]

約数ペア:

[(1, 68799744), (2, 34399872), (3, 22933248), (4, 17199936), (6, 11466624), (8, 8599968), (9, 7644416), (12, 5733312), (13, 5292288), (16, 4299984), (18, 3822208), (24, 2866656), (26, 2646144), (32, 2149992), (36, 1911104), (39, 1764096), (48, 1433328), (52, 1323072), (64, 1074996), (72, 955552), (78, 882048), (96, 716664), (104, 661536), (117, 588032), (128, 537498), (144, 477776), (156, 441024), (192, 358332), (208, 330768), (234, 294016), (256, 268749), (288, 238888), (312, 220512), (384, 179166), (416, 165384), (468, 147008), (576, 119444), (624, 110256), (768, 89583), (832, 82692), (936, 73504), (1152, 59722), (1248, 55128), (1664, 41346), (1872, 36752), (2297, 29952), (2304, 29861), (2496, 27564), (3328, 20673), (3744, 18376), (4594, 14976), (4992, 13782), (6891, 9984), (7488, 9188)]