90145536

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9029}}^1$

素因数の和:9061

約数の個数: 72

約数和(自身を含む): 258402480

約数和(自身を除く): 168256944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9029, 9984, 18058, 27087, 36116, 54174, 72232, 108348, 117377, 144464, 216696, 234754, 288928, 352131, 433392, 469508, 577856, 704262, 866784, 939016, 1155712, 1408524, 1733568, 1878032, 2311424, 2817048, 3467136, 3756064, 5634096, 6934272, 7512128, 11268192, 15024256, 22536384, 30048512, 45072768, 90145536]

約数ペア:

[(1, 90145536), (2, 45072768), (3, 30048512), (4, 22536384), (6, 15024256), (8, 11268192), (12, 7512128), (13, 6934272), (16, 5634096), (24, 3756064), (26, 3467136), (32, 2817048), (39, 2311424), (48, 1878032), (52, 1733568), (64, 1408524), (78, 1155712), (96, 939016), (104, 866784), (128, 704262), (156, 577856), (192, 469508), (208, 433392), (256, 352131), (312, 288928), (384, 234754), (416, 216696), (624, 144464), (768, 117377), (832, 108348), (1248, 72232), (1664, 54174), (2496, 36116), (3328, 27087), (4992, 18058), (9029, 9984)]