79797584

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{63131}}^1$

素因数の和:63218

約数の個数: 20

約数和(自身を含む): 156567360

約数和(自身を除く): 76769776

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 63131, 126262, 252524, 505048, 1010096, 4987349, 9974698, 19949396, 39898792, 79797584]

約数ペア:

[(1, 79797584), (2, 39898792), (4, 19949396), (8, 9974698), (16, 4987349), (79, 1010096), (158, 505048), (316, 252524), (632, 126262), (1264, 63131)]