18725568

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5769

約数の個数: 56

約数和(自身を含む): 52468272

約数和(自身を除く): 33742704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5737, 11474, 17211, 22948, 34422, 45896, 68844, 91792, 97529, 137688, 183584, 195058, 275376, 292587, 367168, 390116, 550752, 585174, 780232, 1101504, 1170348, 1560464, 2340696, 3120928, 4681392, 6241856, 9362784, 18725568]

約数ペア:

[(1, 18725568), (2, 9362784), (3, 6241856), (4, 4681392), (6, 3120928), (8, 2340696), (12, 1560464), (16, 1170348), (17, 1101504), (24, 780232), (32, 585174), (34, 550752), (48, 390116), (51, 367168), (64, 292587), (68, 275376), (96, 195058), (102, 183584), (136, 137688), (192, 97529), (204, 91792), (272, 68844), (408, 45896), (544, 34422), (816, 22948), (1088, 17211), (1632, 11474), (3264, 5737)]