73396208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:1985

約数の個数: 40

約数和(自身を含む): 151664400

約数和(自身を除く): 78268192

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 1811, 2384, 2533, 3622, 5066, 7244, 10132, 14488, 20264, 28976, 30787, 40528, 61574, 123148, 246296, 269839, 492592, 539678, 1079356, 2158712, 4317424, 4587263, 9174526, 18349052, 36698104, 73396208]

約数ペア:

[(1, 73396208), (2, 36698104), (4, 18349052), (8, 9174526), (16, 4587263), (17, 4317424), (34, 2158712), (68, 1079356), (136, 539678), (149, 492592), (272, 269839), (298, 246296), (596, 123148), (1192, 61574), (1811, 40528), (2384, 30787), (2533, 28976), (3622, 20264), (5066, 14488), (7244, 10132)]