102721736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1409}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 207862200

約数和(自身を除く): 105140464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701, 1402, 1409, 2804, 2818, 5608, 5636, 9113, 11272, 18226, 18317, 36452, 36634, 72904, 73268, 146536, 987709, 1975418, 3950836, 7901672, 12840217, 25680434, 51360868, 102721736]

約数ペア:

[(1, 102721736), (2, 51360868), (4, 25680434), (8, 12840217), (13, 7901672), (26, 3950836), (52, 1975418), (104, 987709), (701, 146536), (1402, 73268), (1409, 72904), (2804, 36634), (2818, 36452), (5608, 18317), (5636, 18226), (9113, 11272)]