72886952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{293899}}^1$

素因数の和:293936

約数の個数: 16

約数和(自身を含む): 141072000

約数和(自身を除く): 68185048

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 293899, 587798, 1175596, 2351192, 9110869, 18221738, 36443476, 72886952]

約数ペア:

[(1, 72886952), (2, 36443476), (4, 18221738), (8, 9110869), (31, 2351192), (62, 1175596), (124, 587798), (248, 293899)]