41582996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 90881280

約数和(自身を除く): 49298284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1609, 1846, 1988, 3218, 3692, 6436, 6461, 11263, 12922, 20917, 22526, 25844, 41834, 45052, 83668, 114239, 146419, 228478, 292838, 456956, 585676, 799673, 1485107, 1599346, 2970214, 3198692, 5940428, 10395749, 20791498, 41582996]

約数ペア:

[(1, 41582996), (2, 20791498), (4, 10395749), (7, 5940428), (13, 3198692), (14, 2970214), (26, 1599346), (28, 1485107), (52, 799673), (71, 585676), (91, 456956), (142, 292838), (182, 228478), (284, 146419), (364, 114239), (497, 83668), (923, 45052), (994, 41834), (1609, 25844), (1846, 22526), (1988, 20917), (3218, 12922), (3692, 11263), (6436, 6461)]