77984542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 129929184

約数和(自身を除く): 51944642

約数列:

[1, 2, 17, 34, 41, 43, 82, 86, 697, 731, 1301, 1394, 1462, 1763, 2602, 3526, 22117, 29971, 44234, 53341, 55943, 59942, 106682, 111886, 906797, 951031, 1813594, 1902062, 2293663, 4587326, 38992271, 77984542]

約数ペア:

[(1, 77984542), (2, 38992271), (17, 4587326), (34, 2293663), (41, 1902062), (43, 1813594), (82, 951031), (86, 906797), (697, 111886), (731, 106682), (1301, 59942), (1394, 55943), (1462, 53341), (1763, 44234), (2602, 29971), (3526, 22117)]