90660582

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 203057712

約数和(自身を除く): 112397130

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 197, 222, 333, 394, 591, 666, 691, 1182, 1382, 1773, 2073, 3546, 4146, 6219, 7289, 12438, 14578, 21867, 25567, 43734, 51134, 65601, 76701, 131202, 136127, 153402, 230103, 272254, 408381, 460206, 816762, 1225143, 2450286, 5036699, 10073398, 15110097, 30220194, 45330291, 90660582]

約数ペア:

[(1, 90660582), (2, 45330291), (3, 30220194), (6, 15110097), (9, 10073398), (18, 5036699), (37, 2450286), (74, 1225143), (111, 816762), (197, 460206), (222, 408381), (333, 272254), (394, 230103), (591, 153402), (666, 136127), (691, 131202), (1182, 76701), (1382, 65601), (1773, 51134), (2073, 43734), (3546, 25567), (4146, 21867), (6219, 14578), (7289, 12438)]