67203421072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{255503}}^1$

素因数の和:256495

約数の個数: 40

約数和(自身を含む): 138008952576

約数和(自身を除く): 70805531504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 967, 1934, 3868, 7736, 15472, 16439, 32878, 65756, 131512, 255503, 263024, 511006, 1022012, 2044024, 4088048, 4343551, 8687102, 17374204, 34748408, 69496816, 247071401, 494142802, 988285604, 1976571208, 3953142416, 4200213817, 8400427634, 16800855268, 33601710536, 67203421072]

約数ペア:

[(1, 67203421072), (2, 33601710536), (4, 16800855268), (8, 8400427634), (16, 4200213817), (17, 3953142416), (34, 1976571208), (68, 988285604), (136, 494142802), (272, 247071401), (967, 69496816), (1934, 34748408), (3868, 17374204), (7736, 8687102), (15472, 4343551), (16439, 4088048), (32878, 2044024), (65756, 1022012), (131512, 511006), (255503, 263024)]