26033924

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 54512640

約数和(自身を除く): 28478716

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 89, 124, 178, 217, 337, 356, 434, 623, 674, 868, 1246, 1348, 2359, 2492, 2759, 4718, 5518, 9436, 10447, 11036, 19313, 20894, 29993, 38626, 41788, 59986, 73129, 77252, 119972, 146258, 209951, 292516, 419902, 839804, 929783, 1859566, 3719132, 6508481, 13016962, 26033924]

約数ペア:

[(1, 26033924), (2, 13016962), (4, 6508481), (7, 3719132), (14, 1859566), (28, 929783), (31, 839804), (62, 419902), (89, 292516), (124, 209951), (178, 146258), (217, 119972), (337, 77252), (356, 73129), (434, 59986), (623, 41788), (674, 38626), (868, 29993), (1246, 20894), (1348, 19313), (2359, 11036), (2492, 10447), (2759, 9436), (4718, 5518)]