18002034

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 42094080

約数和(自身を除く): 24092046

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 47, 54, 82, 94, 123, 141, 173, 246, 282, 346, 369, 423, 519, 738, 846, 1038, 1107, 1269, 1557, 1927, 2214, 2538, 3114, 3854, 4671, 5781, 7093, 8131, 9342, 11562, 14186, 16262, 17343, 21279, 24393, 34686, 42558, 48786, 52029, 63837, 73179, 104058, 127674, 146358, 191511, 219537, 333371, 383022, 439074, 666742, 1000113, 2000226, 3000339, 6000678, 9001017, 18002034]

約数ペア:

[(1, 18002034), (2, 9001017), (3, 6000678), (6, 3000339), (9, 2000226), (18, 1000113), (27, 666742), (41, 439074), (47, 383022), (54, 333371), (82, 219537), (94, 191511), (123, 146358), (141, 127674), (173, 104058), (246, 73179), (282, 63837), (346, 52029), (369, 48786), (423, 42558), (519, 34686), (738, 24393), (846, 21279), (1038, 17343), (1107, 16262), (1269, 14186), (1557, 11562), (1927, 9342), (2214, 8131), (2538, 7093), (3114, 5781), (3854, 4671)]