15983112

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 42134400

約数和(自身を除く): 26151288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 439, 444, 492, 878, 888, 984, 1317, 1517, 1756, 2634, 3034, 3512, 4551, 5268, 6068, 9102, 10536, 12136, 16243, 17999, 18204, 32486, 35998, 36408, 48729, 53997, 64972, 71996, 97458, 107994, 129944, 143992, 194916, 215988, 389832, 431976, 665963, 1331926, 1997889, 2663852, 3995778, 5327704, 7991556, 15983112]

約数ペア:

[(1, 15983112), (2, 7991556), (3, 5327704), (4, 3995778), (6, 2663852), (8, 1997889), (12, 1331926), (24, 665963), (37, 431976), (41, 389832), (74, 215988), (82, 194916), (111, 143992), (123, 129944), (148, 107994), (164, 97458), (222, 71996), (246, 64972), (296, 53997), (328, 48729), (439, 36408), (444, 35998), (492, 32486), (878, 18204), (888, 17999), (984, 16243), (1317, 12136), (1517, 10536), (1756, 9102), (2634, 6068), (3034, 5268), (3512, 4551)]