64754432

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{13313}}^1$

素因数の和:13348

約数の個数: 36

約数和(自身を含む): 136069080

約数和(自身を除く): 71314648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 13313, 26626, 53252, 106504, 213008, 252947, 426016, 505894, 852032, 1011788, 1704064, 2023576, 3408128, 4047152, 8094304, 16188608, 32377216, 64754432]

約数ペア:

[(1, 64754432), (2, 32377216), (4, 16188608), (8, 8094304), (16, 4047152), (19, 3408128), (32, 2023576), (38, 1704064), (64, 1011788), (76, 852032), (128, 505894), (152, 426016), (256, 252947), (304, 213008), (608, 106504), (1216, 53252), (2432, 26626), (4864, 13313)]