28064592

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2560

約数の個数: 60

約数和(自身を含む): 79568320

約数和(自身を除く): 51503728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2467, 2844, 3792, 4934, 5688, 7401, 9868, 11376, 14802, 19736, 22203, 29604, 39472, 44406, 59208, 88812, 118416, 177624, 194893, 355248, 389786, 584679, 779572, 1169358, 1559144, 1754037, 2338716, 3118288, 3508074, 4677432, 7016148, 9354864, 14032296, 28064592]

約数ペア:

[(1, 28064592), (2, 14032296), (3, 9354864), (4, 7016148), (6, 4677432), (8, 3508074), (9, 3118288), (12, 2338716), (16, 1754037), (18, 1559144), (24, 1169358), (36, 779572), (48, 584679), (72, 389786), (79, 355248), (144, 194893), (158, 177624), (237, 118416), (316, 88812), (474, 59208), (632, 44406), (711, 39472), (948, 29604), (1264, 22203), (1422, 19736), (1896, 14802), (2467, 11376), (2844, 9868), (3792, 7401), (4934, 5688)]