61650398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 101178720

約数和(自身を除く): 39528322

約数列:

[1, 2, 17, 34, 59, 73, 118, 146, 421, 842, 1003, 1241, 2006, 2482, 4307, 7157, 8614, 14314, 24839, 30733, 49678, 61466, 73219, 146438, 422263, 522461, 844526, 1044922, 1813247, 3626494, 30825199, 61650398]

約数ペア:

[(1, 61650398), (2, 30825199), (17, 3626494), (34, 1813247), (59, 1044922), (73, 844526), (118, 522461), (146, 422263), (421, 146438), (842, 73219), (1003, 61466), (1241, 49678), (2006, 30733), (2482, 24839), (4307, 14314), (7157, 8614)]