70810292

素因数分解:

$2^2\times 7^4\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 60

約数和(自身を含む): 147993636

約数和(自身を除く): 77183344

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 101, 146, 196, 202, 292, 343, 404, 511, 686, 707, 1022, 1372, 1414, 2044, 2401, 2828, 3577, 4802, 4949, 7154, 7373, 9604, 9898, 14308, 14746, 19796, 25039, 29492, 34643, 50078, 51611, 69286, 100156, 103222, 138572, 175273, 206444, 242501, 350546, 361277, 485002, 701092, 722554, 970004, 1445108, 2528939, 5057878, 10115756, 17702573, 35405146, 70810292]

約数ペア:

[(1, 70810292), (2, 35405146), (4, 17702573), (7, 10115756), (14, 5057878), (28, 2528939), (49, 1445108), (73, 970004), (98, 722554), (101, 701092), (146, 485002), (196, 361277), (202, 350546), (292, 242501), (343, 206444), (404, 175273), (511, 138572), (686, 103222), (707, 100156), (1022, 69286), (1372, 51611), (1414, 50078), (2044, 34643), (2401, 29492), (2828, 25039), (3577, 19796), (4802, 14746), (4949, 14308), (7154, 9898), (7373, 9604)]