80611692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2467}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 215604480

約数和(自身を除く): 134992788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 2334, 2467, 2723, 4668, 4934, 5446, 7401, 8169, 9868, 10892, 14802, 16338, 17269, 29604, 32676, 34538, 51807, 69076, 103614, 207228, 959663, 1919326, 2878989, 3838652, 5757978, 6717641, 11515956, 13435282, 20152923, 26870564, 40305846, 80611692]

約数ペア:

[(1, 80611692), (2, 40305846), (3, 26870564), (4, 20152923), (6, 13435282), (7, 11515956), (12, 6717641), (14, 5757978), (21, 3838652), (28, 2878989), (42, 1919326), (84, 959663), (389, 207228), (778, 103614), (1167, 69076), (1556, 51807), (2334, 34538), (2467, 32676), (2723, 29604), (4668, 17269), (4934, 16338), (5446, 14802), (7401, 10892), (8169, 9868)]