23852178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 61344000

約数和(自身を除く): 37491822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 709, 801, 1246, 1418, 1602, 1869, 2127, 2403, 3738, 4254, 4806, 4963, 5607, 6381, 9926, 11214, 12762, 14889, 16821, 19143, 29778, 33642, 38286, 44667, 63101, 89334, 126202, 134001, 189303, 268002, 378606, 441707, 567909, 883414, 1135818, 1325121, 1703727, 2650242, 3407454, 3975363, 7950726, 11926089, 23852178]

約数ペア:

[(1, 23852178), (2, 11926089), (3, 7950726), (6, 3975363), (7, 3407454), (9, 2650242), (14, 1703727), (18, 1325121), (21, 1135818), (27, 883414), (42, 567909), (54, 441707), (63, 378606), (89, 268002), (126, 189303), (178, 134001), (189, 126202), (267, 89334), (378, 63101), (534, 44667), (623, 38286), (709, 33642), (801, 29778), (1246, 19143), (1418, 16821), (1602, 14889), (1869, 12762), (2127, 11214), (2403, 9926), (3738, 6381), (4254, 5607), (4806, 4963)]