20163589353924

素因数分解:

$2^2\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{77761}}^1\times {\mathrm{15647}}^1$

素因数の和:94796

約数の個数: 48

約数和(自身を含む): 47086058052096

約数和(自身を除く): 26922468698172

約数列:

[1, 2, 3, 4, 6, 12, 1381, 2762, 4143, 5524, 8286, 15647, 16572, 31294, 46941, 62588, 77761, 93882, 155522, 187764, 233283, 311044, 466566, 933132, 21608507, 43217014, 64825521, 86434028, 107387941, 129651042, 214775882, 259302084, 322163823, 429551764, 644327646, 1216726367, 1288655292, 2433452734, 3650179101, 4866905468, 7300358202, 14600716404, 1680299112827, 3360598225654, 5040897338481, 6721196451308, 10081794676962, 20163589353924]

約数ペア:

[(1, 20163589353924), (2, 10081794676962), (3, 6721196451308), (4, 5040897338481), (6, 3360598225654), (12, 1680299112827), (1381, 14600716404), (2762, 7300358202), (4143, 4866905468), (5524, 3650179101), (8286, 2433452734), (15647, 1288655292), (16572, 1216726367), (31294, 644327646), (46941, 429551764), (62588, 322163823), (77761, 259302084), (93882, 214775882), (155522, 129651042), (187764, 107387941), (233283, 86434028), (311044, 64825521), (466566, 43217014), (933132, 21608507)]