66607904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11131}}^1$

素因数の和:11169

約数の個数: 48

約数和(自身を含む): 151484256

約数和(自身を除く): 84876352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 11131, 22262, 44524, 89048, 122441, 178096, 189227, 244882, 356192, 378454, 489764, 756908, 979528, 1513816, 1959056, 2081497, 3027632, 3918112, 4162994, 6055264, 8325988, 16651976, 33303952, 66607904]

約数ペア:

[(1, 66607904), (2, 33303952), (4, 16651976), (8, 8325988), (11, 6055264), (16, 4162994), (17, 3918112), (22, 3027632), (32, 2081497), (34, 1959056), (44, 1513816), (68, 979528), (88, 756908), (136, 489764), (176, 378454), (187, 356192), (272, 244882), (352, 189227), (374, 178096), (544, 122441), (748, 89048), (1496, 44524), (2992, 22262), (5984, 11131)]