67701718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 127761120

約数和(自身を除く): 60059402

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 289, 406, 493, 577, 578, 986, 1154, 2023, 3451, 4039, 4046, 6902, 8078, 8381, 9809, 16733, 16762, 19618, 33466, 58667, 68663, 117131, 117334, 137326, 166753, 234262, 284461, 333506, 568922, 1167271, 1991227, 2334542, 3982454, 4835837, 9671674, 33850859, 67701718]

約数ペア:

[(1, 67701718), (2, 33850859), (7, 9671674), (14, 4835837), (17, 3982454), (29, 2334542), (34, 1991227), (58, 1167271), (119, 568922), (203, 333506), (238, 284461), (289, 234262), (406, 166753), (493, 137326), (577, 117334), (578, 117131), (986, 68663), (1154, 58667), (2023, 33466), (3451, 19618), (4039, 16762), (4046, 16733), (6902, 9809), (8078, 8381)]