26735960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8053}}^1$

素因数の和:8147

約数の個数: 32

約数和(自身を含む): 60888240

約数和(自身を除く): 34152280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 8053, 16106, 32212, 40265, 64424, 80530, 161060, 322120, 668399, 1336798, 2673596, 3341995, 5347192, 6683990, 13367980, 26735960]

約数ペア:

[(1, 26735960), (2, 13367980), (4, 6683990), (5, 5347192), (8, 3341995), (10, 2673596), (20, 1336798), (40, 668399), (83, 322120), (166, 161060), (332, 80530), (415, 64424), (664, 40265), (830, 32212), (1660, 16106), (3320, 8053)]