73479924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2887}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 214451328

約数和(自身を除く): 140971404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 2887, 3636, 4242, 5774, 6363, 8484, 8661, 11548, 12726, 17322, 20209, 25452, 25983, 34644, 40418, 51966, 60627, 80836, 103932, 121254, 181881, 242508, 291587, 363762, 583174, 727524, 874761, 1166348, 1749522, 2041109, 2624283, 3499044, 4082218, 5248566, 6123327, 8164436, 10497132, 12246654, 18369981, 24493308, 36739962, 73479924]

約数ペア:

[(1, 73479924), (2, 36739962), (3, 24493308), (4, 18369981), (6, 12246654), (7, 10497132), (9, 8164436), (12, 6123327), (14, 5248566), (18, 4082218), (21, 3499044), (28, 2624283), (36, 2041109), (42, 1749522), (63, 1166348), (84, 874761), (101, 727524), (126, 583174), (202, 363762), (252, 291587), (303, 242508), (404, 181881), (606, 121254), (707, 103932), (909, 80836), (1212, 60627), (1414, 51966), (1818, 40418), (2121, 34644), (2828, 25983), (2887, 25452), (3636, 20209), (4242, 17322), (5774, 12726), (6363, 11548), (8484, 8661)]