72373888

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{29759}}^1$

素因数の和:29792

約数の個数: 32

約数和(自身を含む): 151776000

約数和(自身を除く): 79402112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 29759, 59518, 119036, 238072, 476144, 565421, 952288, 1130842, 1904576, 2261684, 3809152, 4523368, 9046736, 18093472, 36186944, 72373888]

約数ペア:

[(1, 72373888), (2, 36186944), (4, 18093472), (8, 9046736), (16, 4523368), (19, 3809152), (32, 2261684), (38, 1904576), (64, 1130842), (76, 952288), (128, 565421), (152, 476144), (304, 238072), (608, 119036), (1216, 59518), (2432, 29759)]