99644276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21871}}^1$

素因数の和:21959

約数の個数: 24

約数和(自身を含む): 187399296

約数和(自身を除く): 87755020

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 21871, 43742, 87484, 371807, 743614, 1465357, 1487228, 2930714, 5861428, 24911069, 49822138, 99644276]

約数ペア:

[(1, 99644276), (2, 49822138), (4, 24911069), (17, 5861428), (34, 2930714), (67, 1487228), (68, 1465357), (134, 743614), (268, 371807), (1139, 87484), (2278, 43742), (4556, 21871)]