63040978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31489}}^1$

素因数の和:31522

約数の個数: 32

約数和(自身を含む): 126967680

約数和(自身を除く): 63926702

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 31489, 62978, 220423, 346379, 409357, 440846, 692758, 818714, 2424653, 2865499, 4502927, 4849306, 5730998, 9005854, 31520489, 63040978]

約数ペア:

[(1, 63040978), (2, 31520489), (7, 9005854), (11, 5730998), (13, 4849306), (14, 4502927), (22, 2865499), (26, 2424653), (77, 818714), (91, 692758), (143, 440846), (154, 409357), (182, 346379), (286, 220423), (1001, 62978), (2002, 31489)]