70462928

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 140756616

約数和(自身を除く): 70293688

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 233, 328, 461, 466, 656, 922, 932, 1844, 1864, 3688, 3728, 7376, 9553, 18901, 19106, 37802, 38212, 75604, 76424, 107413, 151208, 152848, 214826, 302416, 429652, 859304, 1718608, 4403933, 8807866, 17615732, 35231464, 70462928]

約数ペア:

[(1, 70462928), (2, 35231464), (4, 17615732), (8, 8807866), (16, 4403933), (41, 1718608), (82, 859304), (164, 429652), (233, 302416), (328, 214826), (461, 152848), (466, 151208), (656, 107413), (922, 76424), (932, 75604), (1844, 38212), (1864, 37802), (3688, 19106), (3728, 18901), (7376, 9553)]