67982848

素因数分解:

$2^9\times {\mathrm{23}}^2\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 60

約数和(自身を含む): 142561188

約数和(自身を除く): 74578340

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 251, 256, 368, 502, 512, 529, 736, 1004, 1058, 1472, 2008, 2116, 2944, 4016, 4232, 5773, 5888, 8032, 8464, 11546, 11776, 16064, 16928, 23092, 32128, 33856, 46184, 64256, 67712, 92368, 128512, 132779, 135424, 184736, 265558, 270848, 369472, 531116, 738944, 1062232, 1477888, 2124464, 2955776, 4248928, 8497856, 16995712, 33991424, 67982848]

約数ペア:

[(1, 67982848), (2, 33991424), (4, 16995712), (8, 8497856), (16, 4248928), (23, 2955776), (32, 2124464), (46, 1477888), (64, 1062232), (92, 738944), (128, 531116), (184, 369472), (251, 270848), (256, 265558), (368, 184736), (502, 135424), (512, 132779), (529, 128512), (736, 92368), (1004, 67712), (1058, 64256), (1472, 46184), (2008, 33856), (2116, 32128), (2944, 23092), (4016, 16928), (4232, 16064), (5773, 11776), (5888, 11546), (8032, 8464)]