23549372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 51813888

約数和(自身を除く): 28264516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 487, 628, 974, 1099, 1727, 1948, 2198, 3409, 3454, 4396, 5357, 6818, 6908, 10714, 12089, 13636, 21428, 24178, 37499, 48356, 74998, 76459, 149996, 152918, 305836, 535213, 841049, 1070426, 1682098, 2140852, 3364196, 5887343, 11774686, 23549372]

約数ペア:

[(1, 23549372), (2, 11774686), (4, 5887343), (7, 3364196), (11, 2140852), (14, 1682098), (22, 1070426), (28, 841049), (44, 535213), (77, 305836), (154, 152918), (157, 149996), (308, 76459), (314, 74998), (487, 48356), (628, 37499), (974, 24178), (1099, 21428), (1727, 13636), (1948, 12089), (2198, 10714), (3409, 6908), (3454, 6818), (4396, 5357)]