55428156966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{290879}}^1$

素因数の和:291253

約数の個数: 64

約数和(自身を含む): 136829952000

約数和(自身を除く): 81401795034

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 349, 546, 698, 1047, 2094, 2443, 4537, 4886, 7329, 9074, 13611, 14658, 27222, 31759, 63518, 95277, 190554, 290879, 581758, 872637, 1745274, 2036153, 3781427, 4072306, 6108459, 7562854, 11344281, 12216918, 22688562, 26469989, 52939978, 79409967, 101516771, 158819934, 203033542, 304550313, 609100626, 710617397, 1319718023, 1421234794, 2131852191, 2639436046, 3959154069, 4263704382, 7918308138, 9238026161, 18476052322, 27714078483, 55428156966]

約数ペア:

[(1, 55428156966), (2, 27714078483), (3, 18476052322), (6, 9238026161), (7, 7918308138), (13, 4263704382), (14, 3959154069), (21, 2639436046), (26, 2131852191), (39, 1421234794), (42, 1319718023), (78, 710617397), (91, 609100626), (182, 304550313), (273, 203033542), (349, 158819934), (546, 101516771), (698, 79409967), (1047, 52939978), (2094, 26469989), (2443, 22688562), (4537, 12216918), (4886, 11344281), (7329, 7562854), (9074, 6108459), (13611, 4072306), (14658, 3781427), (27222, 2036153), (31759, 1745274), (63518, 872637), (95277, 581758), (190554, 290879)]