75542783990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1\times {\mathrm{72089}}^1$

素因数の和:74576

約数の個数: 32

約数和(自身を含む): 139198292640

約数和(自身を除く): 63655508650

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2437, 4874, 12185, 24370, 72089, 104791, 144178, 209582, 360445, 523955, 720890, 1047910, 3099827, 6199654, 15499135, 30998270, 175680893, 351361786, 878404465, 1756808930, 7554278399, 15108556798, 37771391995, 75542783990]

約数ペア:

[(1, 75542783990), (2, 37771391995), (5, 15108556798), (10, 7554278399), (43, 1756808930), (86, 878404465), (215, 351361786), (430, 175680893), (2437, 30998270), (4874, 15499135), (12185, 6199654), (24370, 3099827), (72089, 1047910), (104791, 720890), (144178, 523955), (209582, 360445)]