23830996

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 49230720

約数和(自身を除く): 25399724

約数列:

[1, 2, 4, 7, 14, 28, 73, 89, 131, 146, 178, 262, 292, 356, 511, 524, 623, 917, 1022, 1246, 1834, 2044, 2492, 3668, 6497, 9563, 11659, 12994, 19126, 23318, 25988, 38252, 45479, 46636, 66941, 81613, 90958, 133882, 163226, 181916, 267764, 326452, 851107, 1702214, 3404428, 5957749, 11915498, 23830996]

約数ペア:

[(1, 23830996), (2, 11915498), (4, 5957749), (7, 3404428), (14, 1702214), (28, 851107), (73, 326452), (89, 267764), (131, 181916), (146, 163226), (178, 133882), (262, 90958), (292, 81613), (356, 66941), (511, 46636), (524, 45479), (623, 38252), (917, 25988), (1022, 23318), (1246, 19126), (1834, 12994), (2044, 11659), (2492, 9563), (3668, 6497)]