79574014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 57513986

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 2039, 2054, 3002, 4078, 19513, 26507, 38741, 39026, 53014, 77482, 161081, 322162, 503633, 1007266, 2094053, 3060539, 4188106, 6121078, 39787007, 79574014]

約数ペア:

[(1, 79574014), (2, 39787007), (13, 6121078), (19, 4188106), (26, 3060539), (38, 2094053), (79, 1007266), (158, 503633), (247, 322162), (494, 161081), (1027, 77482), (1501, 53014), (2039, 39026), (2054, 38741), (3002, 26507), (4078, 19513)]