67211776

素因数分解:

$2^9\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:792

約数の個数: 40

約数和(自身を含む): 135085104

約数和(自身を除く): 67873328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 512, 523, 1004, 1046, 2008, 2092, 4016, 4184, 8032, 8368, 16064, 16736, 32128, 33472, 64256, 66944, 128512, 131273, 133888, 262546, 267776, 525092, 1050184, 2100368, 4200736, 8401472, 16802944, 33605888, 67211776]

約数ペア:

[(1, 67211776), (2, 33605888), (4, 16802944), (8, 8401472), (16, 4200736), (32, 2100368), (64, 1050184), (128, 525092), (251, 267776), (256, 262546), (502, 133888), (512, 131273), (523, 128512), (1004, 66944), (1046, 64256), (2008, 33472), (2092, 32128), (4016, 16736), (4184, 16064), (8032, 8368)]