138542472

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{62071}}^1$

素因数の和:62114

約数の個数: 48

約数和(自身を含む): 387329280

約数和(自身を除く): 248786808

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, 62071, 124142, 186213, 248284, 372426, 496568, 558639, 744852, 1117278, 1489704, 1924201, 2234556, 3848402, 4469112, 5772603, 7696804, 11545206, 15393608, 17317809, 23090412, 34635618, 46180824, 69271236, 138542472]

約数ペア:

[(1, 138542472), (2, 69271236), (3, 46180824), (4, 34635618), (6, 23090412), (8, 17317809), (9, 15393608), (12, 11545206), (18, 7696804), (24, 5772603), (31, 4469112), (36, 3848402), (62, 2234556), (72, 1924201), (93, 1489704), (124, 1117278), (186, 744852), (248, 558639), (279, 496568), (372, 372426), (558, 248284), (744, 186213), (1116, 124142), (2232, 62071)]