82885166

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 170644320

約数和(自身を除く): 87759154

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 43, 49, 86, 89, 91, 98, 119, 178, 182, 221, 238, 301, 442, 559, 602, 623, 637, 731, 833, 1118, 1157, 1246, 1274, 1462, 1513, 1547, 1666, 2107, 2314, 3026, 3094, 3827, 3913, 4214, 4361, 5117, 7654, 7826, 8099, 8722, 9503, 10234, 10591, 10829, 16198, 19006, 19669, 21182, 21658, 26789, 27391, 35819, 39338, 49751, 53578, 54782, 56693, 65059, 66521, 71638, 74137, 99502, 113386, 130118, 133042, 137683, 148274, 187523, 275366, 348257, 375046, 455413, 465647, 696514, 845767, 910826, 931294, 963781, 1691534, 1927562, 2437799, 3187891, 4875598, 5920369, 6375782, 11840738, 41442583, 82885166]

約数ペア:

[(1, 82885166), (2, 41442583), (7, 11840738), (13, 6375782), (14, 5920369), (17, 4875598), (26, 3187891), (34, 2437799), (43, 1927562), (49, 1691534), (86, 963781), (89, 931294), (91, 910826), (98, 845767), (119, 696514), (178, 465647), (182, 455413), (221, 375046), (238, 348257), (301, 275366), (442, 187523), (559, 148274), (602, 137683), (623, 133042), (637, 130118), (731, 113386), (833, 99502), (1118, 74137), (1157, 71638), (1246, 66521), (1274, 65059), (1462, 56693), (1513, 54782), (1547, 53578), (1666, 49751), (2107, 39338), (2314, 35819), (3026, 27391), (3094, 26789), (3827, 21658), (3913, 21182), (4214, 19669), (4361, 19006), (5117, 16198), (7654, 10829), (7826, 10591), (8099, 10234), (8722, 9503)]