85574818

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 152202240

約数和(自身を除く): 66627422

約数列:

[1, 2, 7, 14, 31, 62, 217, 269, 434, 538, 733, 1466, 1883, 3766, 5131, 8339, 10262, 16678, 22723, 45446, 58373, 116746, 159061, 197177, 318122, 394354, 1380239, 2760478, 6112487, 12224974, 42787409, 85574818]

約数ペア:

[(1, 85574818), (2, 42787409), (7, 12224974), (14, 6112487), (31, 2760478), (62, 1380239), (217, 394354), (269, 318122), (434, 197177), (538, 159061), (733, 116746), (1466, 58373), (1883, 45446), (3766, 22723), (5131, 16678), (8339, 10262)]