86068898

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 146157696

約数和(自身を除く): 60088798

約数列:

[1, 2, 19, 23, 38, 46, 71, 73, 142, 146, 361, 437, 722, 874, 1349, 1387, 1633, 1679, 2698, 2774, 3266, 3358, 5183, 8303, 10366, 16606, 25631, 26353, 31027, 31901, 51262, 52706, 62054, 63802, 98477, 119209, 196954, 238418, 589513, 606119, 1179026, 1212238, 1871063, 2264971, 3742126, 4529942, 43034449, 86068898]

約数ペア:

[(1, 86068898), (2, 43034449), (19, 4529942), (23, 3742126), (38, 2264971), (46, 1871063), (71, 1212238), (73, 1179026), (142, 606119), (146, 589513), (361, 238418), (437, 196954), (722, 119209), (874, 98477), (1349, 63802), (1387, 62054), (1633, 52706), (1679, 51262), (2698, 31901), (2774, 31027), (3266, 26353), (3358, 25631), (5183, 16606), (8303, 10366)]