79366868

素因数分解:

$2^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1644

約数の個数: 36

約数和(自身を含む): 162217440

約数和(自身を除く): 82850572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 307, 614, 1228, 1319, 2149, 2638, 4298, 5276, 8596, 9233, 15043, 18466, 30086, 36932, 60172, 64631, 129262, 258524, 404933, 809866, 1619732, 2834531, 5669062, 11338124, 19841717, 39683434, 79366868]

約数ペア:

[(1, 79366868), (2, 39683434), (4, 19841717), (7, 11338124), (14, 5669062), (28, 2834531), (49, 1619732), (98, 809866), (196, 404933), (307, 258524), (614, 129262), (1228, 64631), (1319, 60172), (2149, 36932), (2638, 30086), (4298, 18466), (5276, 15043), (8596, 9233)]