142930584

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{64037}}^1$

素因数の和:64080

約数の個数: 48

約数和(自身を含む): 399597120

約数和(自身を除く): 256666536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 64037, 128074, 192111, 256148, 384222, 512296, 576333, 768444, 1152666, 1536888, 1985147, 2305332, 3970294, 4610664, 5955441, 7940588, 11910882, 15881176, 17866323, 23821764, 35732646, 47643528, 71465292, 142930584]

約数ペア:

[(1, 142930584), (2, 71465292), (3, 47643528), (4, 35732646), (6, 23821764), (8, 17866323), (9, 15881176), (12, 11910882), (18, 7940588), (24, 5955441), (31, 4610664), (36, 3970294), (62, 2305332), (72, 1985147), (93, 1536888), (124, 1152666), (186, 768444), (248, 576333), (279, 512296), (372, 384222), (558, 256148), (744, 192111), (1116, 128074), (2232, 64037)]