72675696

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 194812928

約数和(自身を除く): 122137232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 151, 222, 271, 296, 302, 444, 453, 542, 592, 604, 813, 888, 906, 1084, 1208, 1626, 1776, 1812, 2168, 2416, 3252, 3624, 4336, 5587, 6504, 7248, 10027, 11174, 13008, 16761, 20054, 22348, 30081, 33522, 40108, 40921, 44696, 60162, 67044, 80216, 81842, 89392, 120324, 122763, 134088, 160432, 163684, 240648, 245526, 268176, 327368, 481296, 491052, 654736, 982104, 1514077, 1964208, 3028154, 4542231, 6056308, 9084462, 12112616, 18168924, 24225232, 36337848, 72675696]

約数ペア:

[(1, 72675696), (2, 36337848), (3, 24225232), (4, 18168924), (6, 12112616), (8, 9084462), (12, 6056308), (16, 4542231), (24, 3028154), (37, 1964208), (48, 1514077), (74, 982104), (111, 654736), (148, 491052), (151, 481296), (222, 327368), (271, 268176), (296, 245526), (302, 240648), (444, 163684), (453, 160432), (542, 134088), (592, 122763), (604, 120324), (813, 89392), (888, 81842), (906, 80216), (1084, 67044), (1208, 60162), (1626, 44696), (1776, 40921), (1812, 40108), (2168, 33522), (2416, 30081), (3252, 22348), (3624, 20054), (4336, 16761), (5587, 13008), (6504, 11174), (7248, 10027)]