42847272

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15259}}^1$

素因数の和:15287

約数の個数: 64

約数和(自身を含む): 128184000

約数和(自身を除く): 85336728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15259, 30518, 45777, 61036, 91554, 122072, 137331, 183108, 198367, 274662, 366216, 396734, 411993, 549324, 595101, 793468, 823986, 1098648, 1190202, 1586936, 1647972, 1785303, 2380404, 3295944, 3570606, 4760808, 5355909, 7141212, 10711818, 14282424, 21423636, 42847272]

約数ペア:

[(1, 42847272), (2, 21423636), (3, 14282424), (4, 10711818), (6, 7141212), (8, 5355909), (9, 4760808), (12, 3570606), (13, 3295944), (18, 2380404), (24, 1785303), (26, 1647972), (27, 1586936), (36, 1190202), (39, 1098648), (52, 823986), (54, 793468), (72, 595101), (78, 549324), (104, 411993), (108, 396734), (117, 366216), (156, 274662), (216, 198367), (234, 183108), (312, 137331), (351, 122072), (468, 91554), (702, 61036), (936, 45777), (1404, 30518), (2808, 15259)]