77807208

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{53147}}^1$

素因数の和:53217

約数の個数: 32

約数和(自身を含む): 197710560

約数和(自身を除く): 119903352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 53147, 106294, 159441, 212588, 318882, 425176, 637764, 1275528, 3241967, 6483934, 9725901, 12967868, 19451802, 25935736, 38903604, 77807208]

約数ペア:

[(1, 77807208), (2, 38903604), (3, 25935736), (4, 19451802), (6, 12967868), (8, 9725901), (12, 6483934), (24, 3241967), (61, 1275528), (122, 637764), (183, 425176), (244, 318882), (366, 212588), (488, 159441), (732, 106294), (1464, 53147)]