69118480

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6803}}^1$

素因数の和:6943

約数の個数: 40

約数和(自身を含む): 161989632

約数和(自身を除く): 92871152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 6803, 10160, 13606, 27212, 34015, 54424, 68030, 108848, 136060, 272120, 544240, 863981, 1727962, 3455924, 4319905, 6911848, 8639810, 13823696, 17279620, 34559240, 69118480]

約数ペア:

[(1, 69118480), (2, 34559240), (4, 17279620), (5, 13823696), (8, 8639810), (10, 6911848), (16, 4319905), (20, 3455924), (40, 1727962), (80, 863981), (127, 544240), (254, 272120), (508, 136060), (635, 108848), (1016, 68030), (1270, 54424), (2032, 34015), (2540, 27212), (5080, 13606), (6803, 10160)]