77773130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5791}}^1$

素因数の和:5894

約数の個数: 32

約数和(自身を含む): 150128640

約数和(自身を除く): 72355510

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 5791, 6715, 11582, 13430, 28955, 57910, 98447, 196894, 457489, 492235, 914978, 984470, 2287445, 4574890, 7777313, 15554626, 38886565, 77773130]

約数ペア:

[(1, 77773130), (2, 38886565), (5, 15554626), (10, 7777313), (17, 4574890), (34, 2287445), (79, 984470), (85, 914978), (158, 492235), (170, 457489), (395, 196894), (790, 98447), (1343, 57910), (2686, 28955), (5791, 13430), (6715, 11582)]