26005376

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 59496600

約数和(自身を除く): 33491224

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 37, 38, 64, 68, 74, 76, 128, 136, 148, 152, 272, 289, 296, 304, 323, 544, 578, 592, 608, 629, 646, 703, 1088, 1156, 1184, 1216, 1258, 1292, 1406, 2176, 2312, 2368, 2432, 2516, 2584, 2812, 4624, 4736, 5032, 5168, 5491, 5624, 9248, 10064, 10336, 10693, 10982, 11248, 11951, 18496, 20128, 20672, 21386, 21964, 22496, 23902, 36992, 40256, 41344, 42772, 43928, 44992, 47804, 80512, 85544, 87856, 89984, 95608, 171088, 175712, 191216, 203167, 342176, 351424, 382432, 406334, 684352, 702848, 764864, 812668, 1368704, 1529728, 1625336, 3250672, 6501344, 13002688, 26005376]

約数ペア:

[(1, 26005376), (2, 13002688), (4, 6501344), (8, 3250672), (16, 1625336), (17, 1529728), (19, 1368704), (32, 812668), (34, 764864), (37, 702848), (38, 684352), (64, 406334), (68, 382432), (74, 351424), (76, 342176), (128, 203167), (136, 191216), (148, 175712), (152, 171088), (272, 95608), (289, 89984), (296, 87856), (304, 85544), (323, 80512), (544, 47804), (578, 44992), (592, 43928), (608, 42772), (629, 41344), (646, 40256), (703, 36992), (1088, 23902), (1156, 22496), (1184, 21964), (1216, 21386), (1258, 20672), (1292, 20128), (1406, 18496), (2176, 11951), (2312, 11248), (2368, 10982), (2432, 10693), (2516, 10336), (2584, 10064), (2812, 9248), (4624, 5624), (4736, 5491), (5032, 5168)]