90219264

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1585

約数の個数: 72

約数和(自身を含む): 243317760

約数和(自身を除く): 153098496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1487, 1896, 2528, 2974, 3792, 4461, 5056, 5948, 7584, 8922, 10112, 11896, 15168, 17844, 20224, 23792, 30336, 35688, 47584, 60672, 71376, 95168, 117473, 142752, 190336, 234946, 285504, 352419, 380672, 469892, 571008, 704838, 939784, 1142016, 1409676, 1879568, 2819352, 3759136, 5638704, 7518272, 11277408, 15036544, 22554816, 30073088, 45109632, 90219264]

約数ペア:

[(1, 90219264), (2, 45109632), (3, 30073088), (4, 22554816), (6, 15036544), (8, 11277408), (12, 7518272), (16, 5638704), (24, 3759136), (32, 2819352), (48, 1879568), (64, 1409676), (79, 1142016), (96, 939784), (128, 704838), (158, 571008), (192, 469892), (237, 380672), (256, 352419), (316, 285504), (384, 234946), (474, 190336), (632, 142752), (768, 117473), (948, 95168), (1264, 71376), (1487, 60672), (1896, 47584), (2528, 35688), (2974, 30336), (3792, 23792), (4461, 20224), (5056, 17844), (5948, 15168), (7584, 11896), (8922, 10112)]