29113812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8917

約数の個数: 72

約数和(自身を含む): 90586496

約数和(自身を除く): 61472684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 8887, 17774, 26661, 35548, 53322, 62209, 79983, 106644, 115531, 124418, 159966, 186627, 231062, 248836, 319932, 346593, 373254, 462124, 559881, 693186, 746508, 808717, 1039779, 1119762, 1386372, 1617434, 2079558, 2239524, 2426151, 3234868, 4159116, 4852302, 7278453, 9704604, 14556906, 29113812]

約数ペア:

[(1, 29113812), (2, 14556906), (3, 9704604), (4, 7278453), (6, 4852302), (7, 4159116), (9, 3234868), (12, 2426151), (13, 2239524), (14, 2079558), (18, 1617434), (21, 1386372), (26, 1119762), (28, 1039779), (36, 808717), (39, 746508), (42, 693186), (52, 559881), (63, 462124), (78, 373254), (84, 346593), (91, 319932), (117, 248836), (126, 231062), (156, 186627), (182, 159966), (234, 124418), (252, 115531), (273, 106644), (364, 79983), (468, 62209), (546, 53322), (819, 35548), (1092, 26661), (1638, 17774), (3276, 8887)]