79646578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 56070542

約数列:

[1, 2, 11, 22, 43, 59, 86, 118, 473, 649, 946, 1298, 1427, 2537, 2854, 5074, 15697, 27907, 31394, 55814, 61361, 84193, 122722, 168386, 674971, 926123, 1349942, 1852246, 3620299, 7240598, 39823289, 79646578]

約数ペア:

[(1, 79646578), (2, 39823289), (11, 7240598), (22, 3620299), (43, 1852246), (59, 1349942), (86, 926123), (118, 674971), (473, 168386), (649, 122722), (946, 84193), (1298, 61361), (1427, 55814), (2537, 31394), (2854, 27907), (5074, 15697)]