70961436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21661}}^1$

素因数の和:21691

約数の個数: 72

約数和(自身を含む): 220779104

約数和(自身を除く): 149817668

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, 21661, 43322, 64983, 86644, 129966, 151627, 194949, 259932, 281593, 303254, 389898, 454881, 563186, 606508, 779796, 844779, 909762, 1126372, 1364643, 1689558, 1819524, 1971151, 2534337, 2729286, 3379116, 3942302, 5068674, 5458572, 5913453, 7884604, 10137348, 11826906, 17740359, 23653812, 35480718, 70961436]

約数ペア:

[(1, 70961436), (2, 35480718), (3, 23653812), (4, 17740359), (6, 11826906), (7, 10137348), (9, 7884604), (12, 5913453), (13, 5458572), (14, 5068674), (18, 3942302), (21, 3379116), (26, 2729286), (28, 2534337), (36, 1971151), (39, 1819524), (42, 1689558), (52, 1364643), (63, 1126372), (78, 909762), (84, 844779), (91, 779796), (117, 606508), (126, 563186), (156, 454881), (182, 389898), (234, 303254), (252, 281593), (273, 259932), (364, 194949), (468, 151627), (546, 129966), (819, 86644), (1092, 64983), (1638, 43322), (3276, 21661)]