86407360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20771}}^1$

素因数の和:20801

約数の個数: 56

約数和(自身を含む): 221595696

約数和(自身を除く): 135188336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 20771, 41542, 83084, 103855, 166168, 207710, 270023, 332336, 415420, 540046, 664672, 830840, 1080092, 1329344, 1350115, 1661680, 2160184, 2700230, 3323360, 4320368, 5400460, 6646720, 8640736, 10800920, 17281472, 21601840, 43203680, 86407360]

約数ペア:

[(1, 86407360), (2, 43203680), (4, 21601840), (5, 17281472), (8, 10800920), (10, 8640736), (13, 6646720), (16, 5400460), (20, 4320368), (26, 3323360), (32, 2700230), (40, 2160184), (52, 1661680), (64, 1350115), (65, 1329344), (80, 1080092), (104, 830840), (130, 664672), (160, 540046), (208, 415420), (260, 332336), (320, 270023), (416, 207710), (520, 166168), (832, 103855), (1040, 83084), (2080, 41542), (4160, 20771)]