94789840

素因数分解:

$2^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2897}}^1$

素因数の和:3319

約数の個数: 40

約数和(自身を含む): 221001480

約数和(自身を除く): 126211640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 409, 818, 1636, 2045, 2897, 3272, 4090, 5794, 6544, 8180, 11588, 14485, 16360, 23176, 28970, 32720, 46352, 57940, 115880, 231760, 1184873, 2369746, 4739492, 5924365, 9478984, 11848730, 18957968, 23697460, 47394920, 94789840]

約数ペア:

[(1, 94789840), (2, 47394920), (4, 23697460), (5, 18957968), (8, 11848730), (10, 9478984), (16, 5924365), (20, 4739492), (40, 2369746), (80, 1184873), (409, 231760), (818, 115880), (1636, 57940), (2045, 46352), (2897, 32720), (3272, 28970), (4090, 23176), (5794, 16360), (6544, 14485), (8180, 11588)]