73273986

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 164057400

約数和(自身を除く): 90783414

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 269, 333, 409, 538, 666, 807, 818, 1227, 1614, 2421, 2454, 3681, 4842, 7362, 9953, 15133, 19906, 29859, 30266, 45399, 59718, 89577, 90798, 110021, 136197, 179154, 220042, 272394, 330063, 660126, 990189, 1980378, 4070777, 8141554, 12212331, 24424662, 36636993, 73273986]

約数ペア:

[(1, 73273986), (2, 36636993), (3, 24424662), (6, 12212331), (9, 8141554), (18, 4070777), (37, 1980378), (74, 990189), (111, 660126), (222, 330063), (269, 272394), (333, 220042), (409, 179154), (538, 136197), (666, 110021), (807, 90798), (818, 89577), (1227, 59718), (1614, 45399), (2421, 30266), (2454, 29859), (3681, 19906), (4842, 15133), (7362, 9953)]