871713648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{465659}}^1$

素因数の和:465686

約数の個数: 60

約数和(自身を含む): 2627253720

約数和(自身を除く): 1755540072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 465659, 931318, 1396977, 1862636, 2793954, 3725272, 4190931, 5587908, 6053567, 7450544, 8381862, 11175816, 12107134, 16763724, 18160701, 22351632, 24214268, 33527448, 36321402, 48428536, 54482103, 67054896, 72642804, 96857072, 108964206, 145285608, 217928412, 290571216, 435856824, 871713648]

約数ペア:

[(1, 871713648), (2, 435856824), (3, 290571216), (4, 217928412), (6, 145285608), (8, 108964206), (9, 96857072), (12, 72642804), (13, 67054896), (16, 54482103), (18, 48428536), (24, 36321402), (26, 33527448), (36, 24214268), (39, 22351632), (48, 18160701), (52, 16763724), (72, 12107134), (78, 11175816), (104, 8381862), (117, 7450544), (144, 6053567), (156, 5587908), (208, 4190931), (234, 3725272), (312, 2793954), (468, 1862636), (624, 1396977), (936, 931318), (1872, 465659)]