38502018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 88745280

約数和(自身を除く): 50243262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1093, 1854, 1957, 2186, 3279, 3914, 5871, 6558, 9837, 11742, 17613, 19674, 20767, 35226, 41534, 62301, 112579, 124602, 186903, 225158, 337737, 373806, 675474, 1013211, 2026422, 2139001, 4278002, 6417003, 12834006, 19251009, 38502018]

約数ペア:

[(1, 38502018), (2, 19251009), (3, 12834006), (6, 6417003), (9, 4278002), (18, 2139001), (19, 2026422), (38, 1013211), (57, 675474), (103, 373806), (114, 337737), (171, 225158), (206, 186903), (309, 124602), (342, 112579), (618, 62301), (927, 41534), (1093, 35226), (1854, 20767), (1957, 19674), (2186, 17613), (3279, 11742), (3914, 9837), (5871, 6558)]