127701972

素因数分解:

$2^2\times 3^2\times {\mathrm{907}}^1\times {\mathrm{3911}}^1$

素因数の和:4828

約数の個数: 36

約数和(自身を含む): 323240736

約数和(自身を除く): 195538764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 907, 1814, 2721, 3628, 3911, 5442, 7822, 8163, 10884, 11733, 15644, 16326, 23466, 32652, 35199, 46932, 70398, 140796, 3547277, 7094554, 10641831, 14189108, 21283662, 31925493, 42567324, 63850986, 127701972]

約数ペア:

[(1, 127701972), (2, 63850986), (3, 42567324), (4, 31925493), (6, 21283662), (9, 14189108), (12, 10641831), (18, 7094554), (36, 3547277), (907, 140796), (1814, 70398), (2721, 46932), (3628, 35199), (3911, 32652), (5442, 23466), (7822, 16326), (8163, 15644), (10884, 11733)]