13515952

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 60

約数和(自身を含む): 28931680

約数和(自身を除く): 15415728

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 79, 136, 148, 158, 272, 289, 296, 316, 578, 592, 629, 632, 1156, 1258, 1264, 1343, 2312, 2516, 2686, 2923, 4624, 5032, 5372, 5846, 10064, 10693, 10744, 11692, 21386, 21488, 22831, 23384, 42772, 45662, 46768, 49691, 85544, 91324, 99382, 171088, 182648, 198764, 365296, 397528, 795056, 844747, 1689494, 3378988, 6757976, 13515952]

約数ペア:

[(1, 13515952), (2, 6757976), (4, 3378988), (8, 1689494), (16, 844747), (17, 795056), (34, 397528), (37, 365296), (68, 198764), (74, 182648), (79, 171088), (136, 99382), (148, 91324), (158, 85544), (272, 49691), (289, 46768), (296, 45662), (316, 42772), (578, 23384), (592, 22831), (629, 21488), (632, 21386), (1156, 11692), (1258, 10744), (1264, 10693), (1343, 10064), (2312, 5846), (2516, 5372), (2686, 5032), (2923, 4624)]