73759972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{128951}}^1$

素因数の和:128979

約数の個数: 24

約数和(自身を含む): 151647552

約数和(自身を除く): 77887580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 128951, 257902, 515804, 1418461, 1676363, 2836922, 3352726, 5673844, 6705452, 18439993, 36879986, 73759972]

約数ペア:

[(1, 73759972), (2, 36879986), (4, 18439993), (11, 6705452), (13, 5673844), (22, 3352726), (26, 2836922), (44, 1676363), (52, 1418461), (143, 515804), (286, 257902), (572, 128951)]