79764178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98963}}^1$

素因数の和:99009

約数の個数: 16

約数和(自身を含む): 133007616

約数和(自身を除く): 53243438

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 98963, 197926, 1286519, 2573038, 3067853, 6135706, 39882089, 79764178]

約数ペア:

[(1, 79764178), (2, 39882089), (13, 6135706), (26, 3067853), (31, 2573038), (62, 1286519), (403, 197926), (806, 98963)]