40083248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 80756736

約数和(自身を除く): 40673488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 211, 248, 383, 422, 496, 766, 844, 1532, 1688, 3064, 3376, 6128, 6541, 11873, 13082, 23746, 26164, 47492, 52328, 80813, 94984, 104656, 161626, 189968, 323252, 646504, 1293008, 2505203, 5010406, 10020812, 20041624, 40083248]

約数ペア:

[(1, 40083248), (2, 20041624), (4, 10020812), (8, 5010406), (16, 2505203), (31, 1293008), (62, 646504), (124, 323252), (211, 189968), (248, 161626), (383, 104656), (422, 94984), (496, 80813), (766, 52328), (844, 47492), (1532, 26164), (1688, 23746), (3064, 13082), (3376, 11873), (6128, 6541)]