23867664

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 64460160

約数和(自身を除く): 40592496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 89, 111, 148, 151, 178, 222, 267, 296, 302, 356, 444, 453, 534, 592, 604, 712, 888, 906, 1068, 1208, 1424, 1776, 1812, 2136, 2416, 3293, 3624, 4272, 5587, 6586, 7248, 9879, 11174, 13172, 13439, 16761, 19758, 22348, 26344, 26878, 33522, 39516, 40317, 44696, 52688, 53756, 67044, 79032, 80634, 89392, 107512, 134088, 158064, 161268, 215024, 268176, 322536, 497243, 645072, 994486, 1491729, 1988972, 2983458, 3977944, 5966916, 7955888, 11933832, 23867664]

約数ペア:

[(1, 23867664), (2, 11933832), (3, 7955888), (4, 5966916), (6, 3977944), (8, 2983458), (12, 1988972), (16, 1491729), (24, 994486), (37, 645072), (48, 497243), (74, 322536), (89, 268176), (111, 215024), (148, 161268), (151, 158064), (178, 134088), (222, 107512), (267, 89392), (296, 80634), (302, 79032), (356, 67044), (444, 53756), (453, 52688), (534, 44696), (592, 40317), (604, 39516), (712, 33522), (888, 26878), (906, 26344), (1068, 22348), (1208, 19758), (1424, 16761), (1776, 13439), (1812, 13172), (2136, 11174), (2416, 9879), (3293, 7248), (3624, 6586), (4272, 5587)]