23760424

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 48628800

約数和(自身を除く): 24868376

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 239, 289, 344, 478, 578, 731, 956, 1156, 1462, 1912, 2312, 2924, 4063, 5848, 8126, 10277, 12427, 16252, 20554, 24854, 32504, 41108, 49708, 69071, 82216, 99416, 138142, 174709, 276284, 349418, 552568, 698836, 1397672, 2970053, 5940106, 11880212, 23760424]

約数ペア:

[(1, 23760424), (2, 11880212), (4, 5940106), (8, 2970053), (17, 1397672), (34, 698836), (43, 552568), (68, 349418), (86, 276284), (136, 174709), (172, 138142), (239, 99416), (289, 82216), (344, 69071), (478, 49708), (578, 41108), (731, 32504), (956, 24854), (1156, 20554), (1462, 16252), (1912, 12427), (2312, 10277), (2924, 8126), (4063, 5848)]