89762238

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1381}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 204381216

約数和(自身を除く): 114618978

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 314, 414, 471, 942, 1381, 1413, 2762, 2826, 3611, 4143, 7222, 8286, 10833, 12429, 21666, 24858, 31763, 32499, 63526, 64998, 95289, 190578, 216817, 285867, 433634, 571734, 650451, 1300902, 1951353, 3902706, 4986791, 9973582, 14960373, 29920746, 44881119, 89762238]

約数ペア:

[(1, 89762238), (2, 44881119), (3, 29920746), (6, 14960373), (9, 9973582), (18, 4986791), (23, 3902706), (46, 1951353), (69, 1300902), (138, 650451), (157, 571734), (207, 433634), (314, 285867), (414, 216817), (471, 190578), (942, 95289), (1381, 64998), (1413, 63526), (2762, 32499), (2826, 31763), (3611, 24858), (4143, 21666), (7222, 12429), (8286, 10833)]