72402422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 120455424

約数和(自身を除く): 48053002

約数列:

[1, 2, 17, 31, 34, 62, 73, 146, 527, 941, 1054, 1241, 1882, 2263, 2482, 4526, 15997, 29171, 31994, 38471, 58342, 68693, 76942, 137386, 495907, 991814, 1167781, 2129483, 2335562, 4258966, 36201211, 72402422]

約数ペア:

[(1, 72402422), (2, 36201211), (17, 4258966), (31, 2335562), (34, 2129483), (62, 1167781), (73, 991814), (146, 495907), (527, 137386), (941, 76942), (1054, 68693), (1241, 58342), (1882, 38471), (2263, 31994), (2482, 29171), (4526, 15997)]