961125588

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{18199}}^1$

素因数の和:18378

約数の個数: 60

約数和(自身を含む): 2528125600

約数和(自身を除く): 1567000012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 13203, 17604, 18199, 26406, 36398, 52812, 54597, 72796, 109194, 163791, 218388, 327582, 491373, 655164, 982746, 1474119, 1965492, 2948238, 2966437, 5896476, 5932874, 8899311, 11865748, 17798622, 26697933, 35597244, 53395866, 80093799, 106791732, 160187598, 240281397, 320375196, 480562794, 961125588]

約数ペア:

[(1, 961125588), (2, 480562794), (3, 320375196), (4, 240281397), (6, 160187598), (9, 106791732), (12, 80093799), (18, 53395866), (27, 35597244), (36, 26697933), (54, 17798622), (81, 11865748), (108, 8899311), (162, 5932874), (163, 5896476), (324, 2966437), (326, 2948238), (489, 1965492), (652, 1474119), (978, 982746), (1467, 655164), (1956, 491373), (2934, 327582), (4401, 218388), (5868, 163791), (8802, 109194), (13203, 72796), (17604, 54597), (18199, 52812), (26406, 36398)]