72878702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{3793}}^1$

素因数の和:4547

約数の個数: 16

約数和(自身を含む): 117917520

約数和(自身を除く): 45038818

約数列:

[1, 2, 13, 26, 739, 1478, 3793, 7586, 9607, 19214, 49309, 98618, 2803027, 5606054, 36439351, 72878702]

約数ペア:

[(1, 72878702), (2, 36439351), (13, 5606054), (26, 2803027), (739, 98618), (1478, 49309), (3793, 19214), (7586, 9607)]