64299490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4583}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 122777856

約数和(自身を除く): 58478366

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 4583, 7015, 9166, 14030, 22915, 45830, 105409, 210818, 279563, 527045, 559126, 1054090, 1397815, 2795630, 6429949, 12859898, 32149745, 64299490]

約数ペア:

[(1, 64299490), (2, 32149745), (5, 12859898), (10, 6429949), (23, 2795630), (46, 1397815), (61, 1054090), (115, 559126), (122, 527045), (230, 279563), (305, 210818), (610, 105409), (1403, 45830), (2806, 22915), (4583, 14030), (7015, 9166)]