78634470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113963}}^1$

素因数の和:113996

約数の個数: 32

約数和(自身を含む): 196929792

約数和(自身を除く): 118295322

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 113963, 227926, 341889, 569815, 683778, 1139630, 1709445, 2621149, 3418890, 5242298, 7863447, 13105745, 15726894, 26211490, 39317235, 78634470]

約数ペア:

[(1, 78634470), (2, 39317235), (3, 26211490), (5, 15726894), (6, 13105745), (10, 7863447), (15, 5242298), (23, 3418890), (30, 2621149), (46, 1709445), (69, 1139630), (115, 683778), (138, 569815), (230, 341889), (345, 227926), (690, 113963)]