1854288

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 5287360

約数和(自身を除く): 3433072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 163, 237, 316, 326, 474, 489, 632, 652, 711, 948, 978, 1264, 1304, 1422, 1467, 1896, 1956, 2608, 2844, 2934, 3792, 3912, 5688, 5868, 7824, 11376, 11736, 12877, 23472, 25754, 38631, 51508, 77262, 103016, 115893, 154524, 206032, 231786, 309048, 463572, 618096, 927144, 1854288]

約数ペア:

[(1, 1854288), (2, 927144), (3, 618096), (4, 463572), (6, 309048), (8, 231786), (9, 206032), (12, 154524), (16, 115893), (18, 103016), (24, 77262), (36, 51508), (48, 38631), (72, 25754), (79, 23472), (144, 12877), (158, 11736), (163, 11376), (237, 7824), (316, 5868), (326, 5688), (474, 3912), (489, 3792), (632, 2934), (652, 2844), (711, 2608), (948, 1956), (978, 1896), (1264, 1467), (1304, 1422)]