20176039962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{8011}}^1$

素因数の和:8308

約数の個数: 96

約数和(自身を含む): 48295054080

約数和(自身を除く): 28119014118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 229, 234, 282, 423, 458, 611, 687, 846, 1222, 1374, 1833, 2061, 2977, 3666, 4122, 5499, 5954, 8011, 8931, 10763, 10998, 16022, 17862, 21526, 24033, 26793, 32289, 48066, 53586, 64578, 72099, 96867, 104143, 139919, 144198, 193734, 208286, 279838, 312429, 376517, 419757, 624858, 753034, 839514, 937287, 1129551, 1259271, 1834519, 1874574, 2259102, 2518542, 3388653, 3669038, 4894721, 5503557, 6777306, 9789442, 11007114, 14684163, 16510671, 23848747, 29368326, 33021342, 44052489, 47697494, 71546241, 86222393, 88104978, 143092482, 172444786, 214638723, 258667179, 429277446, 517334358, 776001537, 1120891109, 1552003074, 2241782218, 3362673327, 6725346654, 10088019981, 20176039962]

約数ペア:

[(1, 20176039962), (2, 10088019981), (3, 6725346654), (6, 3362673327), (9, 2241782218), (13, 1552003074), (18, 1120891109), (26, 776001537), (39, 517334358), (47, 429277446), (78, 258667179), (94, 214638723), (117, 172444786), (141, 143092482), (229, 88104978), (234, 86222393), (282, 71546241), (423, 47697494), (458, 44052489), (611, 33021342), (687, 29368326), (846, 23848747), (1222, 16510671), (1374, 14684163), (1833, 11007114), (2061, 9789442), (2977, 6777306), (3666, 5503557), (4122, 4894721), (5499, 3669038), (5954, 3388653), (8011, 2518542), (8931, 2259102), (10763, 1874574), (10998, 1834519), (16022, 1259271), (17862, 1129551), (21526, 937287), (24033, 839514), (26793, 753034), (32289, 624858), (48066, 419757), (53586, 376517), (64578, 312429), (72099, 279838), (96867, 208286), (104143, 193734), (139919, 144198)]