18582132

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 44513280

約数和(自身を除く): 25931148

約数列:

[1, 2, 3, 4, 6, 12, 89, 127, 137, 178, 254, 267, 274, 356, 381, 411, 508, 534, 548, 762, 822, 1068, 1524, 1644, 11303, 12193, 17399, 22606, 24386, 33909, 34798, 36579, 45212, 48772, 52197, 67818, 69596, 73158, 104394, 135636, 146316, 208788, 1548511, 3097022, 4645533, 6194044, 9291066, 18582132]

約数ペア:

[(1, 18582132), (2, 9291066), (3, 6194044), (4, 4645533), (6, 3097022), (12, 1548511), (89, 208788), (127, 146316), (137, 135636), (178, 104394), (254, 73158), (267, 69596), (274, 67818), (356, 52197), (381, 48772), (411, 45212), (508, 36579), (534, 34798), (548, 33909), (762, 24386), (822, 22606), (1068, 17399), (1524, 12193), (1644, 11303)]