18813096

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6373}}^1$

素因数の和:6426

約数の個数: 48

約数和(自身を含む): 52203060

約数和(自身を除く): 33389964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6373, 12746, 19119, 25492, 38238, 50984, 57357, 76476, 114714, 152952, 229428, 261293, 458856, 522586, 783879, 1045172, 1567758, 2090344, 2351637, 3135516, 4703274, 6271032, 9406548, 18813096]

約数ペア:

[(1, 18813096), (2, 9406548), (3, 6271032), (4, 4703274), (6, 3135516), (8, 2351637), (9, 2090344), (12, 1567758), (18, 1045172), (24, 783879), (36, 522586), (41, 458856), (72, 261293), (82, 229428), (123, 152952), (164, 114714), (246, 76476), (328, 57357), (369, 50984), (492, 38238), (738, 25492), (984, 19119), (1476, 12746), (2952, 6373)]