359757972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3391}}^1$

素因数の和:3829

約数の個数: 72

約数和(自身を含む): 1042076672

約数和(自身を除く): 682318700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 421, 842, 1263, 1684, 2526, 2947, 3391, 3789, 5052, 5894, 6782, 7578, 8841, 10173, 11788, 13564, 15156, 17682, 20346, 23737, 26523, 30519, 35364, 40692, 47474, 53046, 61038, 71211, 94948, 106092, 122076, 142422, 213633, 284844, 427266, 854532, 1427611, 2855222, 4282833, 5710444, 8565666, 9993277, 12848499, 17131332, 19986554, 25696998, 29979831, 39973108, 51393996, 59959662, 89939493, 119919324, 179878986, 359757972]

約数ペア:

[(1, 359757972), (2, 179878986), (3, 119919324), (4, 89939493), (6, 59959662), (7, 51393996), (9, 39973108), (12, 29979831), (14, 25696998), (18, 19986554), (21, 17131332), (28, 12848499), (36, 9993277), (42, 8565666), (63, 5710444), (84, 4282833), (126, 2855222), (252, 1427611), (421, 854532), (842, 427266), (1263, 284844), (1684, 213633), (2526, 142422), (2947, 122076), (3391, 106092), (3789, 94948), (5052, 71211), (5894, 61038), (6782, 53046), (7578, 47474), (8841, 40692), (10173, 35364), (11788, 30519), (13564, 26523), (15156, 23737), (17682, 20346)]