91963690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14437}}^1$

素因数の和:14471

約数の個数: 48

約数和(自身を含む): 207387432

約数和(自身を除く): 115423742

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 14437, 28874, 72185, 101059, 144370, 187681, 202118, 375362, 505295, 707413, 938405, 1010590, 1313767, 1414826, 1876810, 2627534, 3537065, 6568835, 7074130, 9196369, 13137670, 18392738, 45981845, 91963690]

約数ペア:

[(1, 91963690), (2, 45981845), (5, 18392738), (7, 13137670), (10, 9196369), (13, 7074130), (14, 6568835), (26, 3537065), (35, 2627534), (49, 1876810), (65, 1414826), (70, 1313767), (91, 1010590), (98, 938405), (130, 707413), (182, 505295), (245, 375362), (455, 202118), (490, 187681), (637, 144370), (910, 101059), (1274, 72185), (3185, 28874), (6370, 14437)]