38478738

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 79387200

約数和(自身を除く): 40908462

約数列:

[1, 2, 3, 6, 59, 73, 118, 146, 177, 219, 354, 438, 1489, 2978, 4307, 4467, 8614, 8934, 12921, 25842, 87851, 108697, 175702, 217394, 263553, 326091, 527106, 652182, 6413123, 12826246, 19239369, 38478738]

約数ペア:

[(1, 38478738), (2, 19239369), (3, 12826246), (6, 6413123), (59, 652182), (73, 527106), (118, 326091), (146, 263553), (177, 217394), (219, 175702), (354, 108697), (438, 87851), (1489, 25842), (2978, 12921), (4307, 8934), (4467, 8614)]