71066352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211507}}^1$

素因数の和:211525

約数の個数: 40

約数和(自身を含む): 209815936

約数和(自身を除く): 138749584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 211507, 423014, 634521, 846028, 1269042, 1480549, 1692056, 2538084, 2961098, 3384112, 4441647, 5076168, 5922196, 8883294, 10152336, 11844392, 17766588, 23688784, 35533176, 71066352]

約数ペア:

[(1, 71066352), (2, 35533176), (3, 23688784), (4, 17766588), (6, 11844392), (7, 10152336), (8, 8883294), (12, 5922196), (14, 5076168), (16, 4441647), (21, 3384112), (24, 2961098), (28, 2538084), (42, 1692056), (48, 1480549), (56, 1269042), (84, 846028), (112, 634521), (168, 423014), (336, 211507)]