18440376506514

素因数分解:

$2^1\times 3^2\times {\mathrm{2803}}^1\times {\mathrm{11059}}^1\times {\mathrm{33049}}^1$

素因数の和:46919

約数の個数: 48

約数和(自身を含む): 39973226748000

約数和(自身を除く): 21532850241486

約数列:

[1, 2, 3, 6, 9, 18, 2803, 5606, 8409, 11059, 16818, 22118, 25227, 33049, 33177, 50454, 66098, 66354, 99147, 99531, 198294, 199062, 297441, 594882, 30998377, 61996754, 92636347, 92995131, 185272694, 185990262, 277909041, 278985393, 365488891, 555818082, 557970786, 730977782, 833727123, 1096466673, 1667454246, 2192933346, 3289400019, 6578800038, 1024465361473, 2048930722946, 3073396084419, 6146792168838, 9220188253257, 18440376506514]

約数ペア:

[(1, 18440376506514), (2, 9220188253257), (3, 6146792168838), (6, 3073396084419), (9, 2048930722946), (18, 1024465361473), (2803, 6578800038), (5606, 3289400019), (8409, 2192933346), (11059, 1667454246), (16818, 1096466673), (22118, 833727123), (25227, 730977782), (33049, 557970786), (33177, 555818082), (50454, 365488891), (66098, 278985393), (66354, 277909041), (99147, 185990262), (99531, 185272694), (198294, 92995131), (199062, 92636347), (297441, 61996754), (594882, 30998377)]