18160344

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4759}}^1$

素因数の和:4824

約数の個数: 48

約数和(自身を含む): 50122800

約数和(自身を除く): 31962456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 4759, 9518, 14277, 19036, 28554, 38072, 42831, 57108, 85662, 114216, 171324, 252227, 342648, 504454, 756681, 1008908, 1513362, 2017816, 2270043, 3026724, 4540086, 6053448, 9080172, 18160344]

約数ペア:

[(1, 18160344), (2, 9080172), (3, 6053448), (4, 4540086), (6, 3026724), (8, 2270043), (9, 2017816), (12, 1513362), (18, 1008908), (24, 756681), (36, 504454), (53, 342648), (72, 252227), (106, 171324), (159, 114216), (212, 85662), (318, 57108), (424, 42831), (477, 38072), (636, 28554), (954, 19036), (1272, 14277), (1908, 9518), (3816, 4759)]