39949488

素因数分解:

$2^4\times 3^2\times {\mathrm{277427}}^1$

素因数の和:277441

約数の個数: 30

約数和(自身を含む): 111803484

約数和(自身を除く): 71853996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 277427, 554854, 832281, 1109708, 1664562, 2219416, 2496843, 3329124, 4438832, 4993686, 6658248, 9987372, 13316496, 19974744, 39949488]

約数ペア:

[(1, 39949488), (2, 19974744), (3, 13316496), (4, 9987372), (6, 6658248), (8, 4993686), (9, 4438832), (12, 3329124), (16, 2496843), (18, 2219416), (24, 1664562), (36, 1109708), (48, 832281), (72, 554854), (144, 277427)]