3777885972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3391}}^1\times {\mathrm{4421}}^1$

素因数の和:7829

約数の個数: 72

約数和(自身を含む): 10919580672

約数和(自身を除く): 7141694700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3391, 4421, 6782, 8842, 10173, 13263, 13564, 17684, 20346, 23737, 26526, 30519, 30947, 39789, 40692, 47474, 53052, 61038, 61894, 71211, 79578, 92841, 94948, 122076, 123788, 142422, 159156, 185682, 213633, 278523, 284844, 371364, 427266, 557046, 854532, 1114092, 14991611, 29983222, 44974833, 59966444, 89949666, 104941277, 134924499, 179899332, 209882554, 269848998, 314823831, 419765108, 539697996, 629647662, 944471493, 1259295324, 1888942986, 3777885972]

約数ペア:

[(1, 3777885972), (2, 1888942986), (3, 1259295324), (4, 944471493), (6, 629647662), (7, 539697996), (9, 419765108), (12, 314823831), (14, 269848998), (18, 209882554), (21, 179899332), (28, 134924499), (36, 104941277), (42, 89949666), (63, 59966444), (84, 44974833), (126, 29983222), (252, 14991611), (3391, 1114092), (4421, 854532), (6782, 557046), (8842, 427266), (10173, 371364), (13263, 284844), (13564, 278523), (17684, 213633), (20346, 185682), (23737, 159156), (26526, 142422), (30519, 123788), (30947, 122076), (39789, 94948), (40692, 92841), (47474, 79578), (53052, 71211), (61038, 61894)]