78384722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4793}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 137722032

約数和(自身を除く): 59337310

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 4793, 8177, 9586, 16354, 62309, 81481, 124618, 162962, 177341, 354682, 1059253, 2118506, 2305433, 3014797, 4610866, 6029594, 39192361, 78384722]

約数ペア:

[(1, 78384722), (2, 39192361), (13, 6029594), (17, 4610866), (26, 3014797), (34, 2305433), (37, 2118506), (74, 1059253), (221, 354682), (442, 177341), (481, 162962), (629, 124618), (962, 81481), (1258, 62309), (4793, 16354), (8177, 9586)]