80493036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 203198688

約数和(自身を除く): 122705652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2141, 2892, 3133, 4282, 6266, 6423, 8564, 9399, 12532, 12846, 18798, 25692, 27833, 37596, 55666, 83499, 111332, 166998, 333996, 515981, 1031962, 1547943, 2063924, 3095886, 6191772, 6707753, 13415506, 20123259, 26831012, 40246518, 80493036]

約数ペア:

[(1, 80493036), (2, 40246518), (3, 26831012), (4, 20123259), (6, 13415506), (12, 6707753), (13, 6191772), (26, 3095886), (39, 2063924), (52, 1547943), (78, 1031962), (156, 515981), (241, 333996), (482, 166998), (723, 111332), (964, 83499), (1446, 55666), (2141, 37596), (2892, 27833), (3133, 25692), (4282, 18798), (6266, 12846), (6423, 12532), (8564, 9399)]