20244833424

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{588239}}^1$

素因数の和:588492

約数の個数: 60

約数和(自身を含む): 56894572800

約数和(自身を除く): 36649739376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 588239, 1176478, 1764717, 2352956, 3529434, 4705912, 5294151, 7058868, 9411824, 10588302, 14117736, 21176604, 28235472, 42353208, 84706416, 140589121, 281178242, 421767363, 562356484, 843534726, 1124712968, 1265302089, 1687069452, 2249425936, 2530604178, 3374138904, 5061208356, 6748277808, 10122416712, 20244833424]

約数ペア:

[(1, 20244833424), (2, 10122416712), (3, 6748277808), (4, 5061208356), (6, 3374138904), (8, 2530604178), (9, 2249425936), (12, 1687069452), (16, 1265302089), (18, 1124712968), (24, 843534726), (36, 562356484), (48, 421767363), (72, 281178242), (144, 140589121), (239, 84706416), (478, 42353208), (717, 28235472), (956, 21176604), (1434, 14117736), (1912, 10588302), (2151, 9411824), (2868, 7058868), (3824, 5294151), (4302, 4705912), (5736, 3529434), (8604, 2352956), (11472, 1764717), (17208, 1176478), (34416, 588239)]