84635248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 174296880

約数和(自身を除く): 89661632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 379, 758, 821, 1516, 1642, 3032, 3284, 6064, 6443, 6568, 12886, 13136, 13957, 25772, 27914, 51544, 55828, 103088, 111656, 223312, 311159, 622318, 1244636, 2489272, 4978544, 5289703, 10579406, 21158812, 42317624, 84635248]

約数ペア:

[(1, 84635248), (2, 42317624), (4, 21158812), (8, 10579406), (16, 5289703), (17, 4978544), (34, 2489272), (68, 1244636), (136, 622318), (272, 311159), (379, 223312), (758, 111656), (821, 103088), (1516, 55828), (1642, 51544), (3032, 27914), (3284, 25772), (6064, 13957), (6443, 13136), (6568, 12886)]