777084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 2341248

約数和(自身を除く): 1564164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 841, 924, 957, 1218, 1276, 1682, 1914, 2233, 2436, 2523, 3364, 3828, 4466, 5046, 5887, 6699, 8932, 9251, 10092, 11774, 13398, 17661, 18502, 23548, 26796, 27753, 35322, 37004, 55506, 64757, 70644, 111012, 129514, 194271, 259028, 388542, 777084]

約数ペア:

[(1, 777084), (2, 388542), (3, 259028), (4, 194271), (6, 129514), (7, 111012), (11, 70644), (12, 64757), (14, 55506), (21, 37004), (22, 35322), (28, 27753), (29, 26796), (33, 23548), (42, 18502), (44, 17661), (58, 13398), (66, 11774), (77, 10092), (84, 9251), (87, 8932), (116, 6699), (132, 5887), (154, 5046), (174, 4466), (203, 3828), (231, 3364), (308, 2523), (319, 2436), (348, 2233), (406, 1914), (462, 1682), (609, 1276), (638, 1218), (812, 957), (841, 924)]