73071512

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{222779}}^1$

素因数の和:222826

約数の個数: 16

約数和(自身を含む): 140351400

約数和(自身を除く): 67279888

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 222779, 445558, 891116, 1782232, 9133939, 18267878, 36535756, 73071512]

約数ペア:

[(1, 73071512), (2, 36535756), (4, 18267878), (8, 9133939), (41, 1782232), (82, 891116), (164, 445558), (328, 222779)]