7277328

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 60

約数和(自身を含む): 20615868

約数和(自身を除く): 13338540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 521, 582, 776, 873, 1042, 1164, 1552, 1563, 1746, 2084, 2328, 3126, 3492, 4168, 4656, 4689, 6252, 6984, 8336, 9378, 12504, 13968, 18756, 25008, 37512, 50537, 75024, 101074, 151611, 202148, 303222, 404296, 454833, 606444, 808592, 909666, 1212888, 1819332, 2425776, 3638664, 7277328]

約数ペア:

[(1, 7277328), (2, 3638664), (3, 2425776), (4, 1819332), (6, 1212888), (8, 909666), (9, 808592), (12, 606444), (16, 454833), (18, 404296), (24, 303222), (36, 202148), (48, 151611), (72, 101074), (97, 75024), (144, 50537), (194, 37512), (291, 25008), (388, 18756), (521, 13968), (582, 12504), (776, 9378), (873, 8336), (1042, 6984), (1164, 6252), (1552, 4689), (1563, 4656), (1746, 4168), (2084, 3492), (2328, 3126)]