15696486738

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1699}}^1\times {\mathrm{7229}}^1$

素因数の和:9007

約数の個数: 48

約数和(自身を含む): 34513128000

約数和(自身を除く): 18816641262

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1699, 3398, 5097, 7229, 10194, 14458, 15291, 21687, 30582, 43374, 65061, 120629, 130122, 241258, 361887, 513259, 723774, 1026518, 1085661, 1539777, 2171322, 3079554, 4619331, 9238662, 12282071, 24564142, 36846213, 73692426, 110538639, 221077278, 872027041, 1744054082, 2616081123, 5232162246, 7848243369, 15696486738]

約数ペア:

[(1, 15696486738), (2, 7848243369), (3, 5232162246), (6, 2616081123), (9, 1744054082), (18, 872027041), (71, 221077278), (142, 110538639), (213, 73692426), (426, 36846213), (639, 24564142), (1278, 12282071), (1699, 9238662), (3398, 4619331), (5097, 3079554), (7229, 2171322), (10194, 1539777), (14458, 1085661), (15291, 1026518), (21687, 723774), (30582, 513259), (43374, 361887), (65061, 241258), (120629, 130122)]