47926720

素因数分解:

$2^6\times 5^1\times {\mathrm{149771}}^1$

素因数の和:149788

約数の個数: 28

約数和(自身を含む): 114126264

約数和(自身を除く): 66199544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 149771, 299542, 599084, 748855, 1198168, 1497710, 2396336, 2995420, 4792672, 5990840, 9585344, 11981680, 23963360, 47926720]

約数ペア:

[(1, 47926720), (2, 23963360), (4, 11981680), (5, 9585344), (8, 5990840), (10, 4792672), (16, 2995420), (20, 2396336), (32, 1497710), (40, 1198168), (64, 748855), (80, 599084), (160, 299542), (320, 149771)]