64368424

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 123215400

約数和(自身を除く): 58846976

約数列:

[1, 2, 4, 8, 97, 109, 194, 218, 388, 436, 761, 776, 872, 1522, 3044, 6088, 10573, 21146, 42292, 73817, 82949, 84584, 147634, 165898, 295268, 331796, 590536, 663592, 8046053, 16092106, 32184212, 64368424]

約数ペア:

[(1, 64368424), (2, 32184212), (4, 16092106), (8, 8046053), (97, 663592), (109, 590536), (194, 331796), (218, 295268), (388, 165898), (436, 147634), (761, 84584), (776, 82949), (872, 73817), (1522, 42292), (3044, 21146), (6088, 10573)]