91656908

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 188939520

約数和(自身を除く): 97282612

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 269, 283, 301, 538, 566, 602, 1076, 1132, 1204, 1883, 1981, 3766, 3962, 7532, 7924, 11567, 12169, 23134, 24338, 46268, 48676, 76127, 80969, 85183, 152254, 161938, 170366, 304508, 323876, 340732, 532889, 1065778, 2131556, 3273461, 6546922, 13093844, 22914227, 45828454, 91656908]

約数ペア:

[(1, 91656908), (2, 45828454), (4, 22914227), (7, 13093844), (14, 6546922), (28, 3273461), (43, 2131556), (86, 1065778), (172, 532889), (269, 340732), (283, 323876), (301, 304508), (538, 170366), (566, 161938), (602, 152254), (1076, 85183), (1132, 80969), (1204, 76127), (1883, 48676), (1981, 46268), (3766, 24338), (3962, 23134), (7532, 12169), (7924, 11567)]