68532074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 115640784

約数和(自身を除く): 47108710

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 533, 689, 1066, 1213, 1378, 2173, 2426, 4346, 15769, 28249, 31538, 49733, 56498, 64289, 99466, 128578, 646529, 835757, 1293058, 1671514, 2635849, 5271698, 34266037, 68532074]

約数ペア:

[(1, 68532074), (2, 34266037), (13, 5271698), (26, 2635849), (41, 1671514), (53, 1293058), (82, 835757), (106, 646529), (533, 128578), (689, 99466), (1066, 64289), (1213, 56498), (1378, 49733), (2173, 31538), (2426, 28249), (4346, 15769)]