72893412

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{2689}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 189806400

約数和(自身を除く): 116912988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 2689, 3012, 4518, 5378, 6777, 8067, 9036, 10756, 13554, 16134, 24201, 27108, 32268, 48402, 72603, 96804, 145206, 290412, 674939, 1349878, 2024817, 2699756, 4049634, 6074451, 8099268, 12148902, 18223353, 24297804, 36446706, 72893412]

約数ペア:

[(1, 72893412), (2, 36446706), (3, 24297804), (4, 18223353), (6, 12148902), (9, 8099268), (12, 6074451), (18, 4049634), (27, 2699756), (36, 2024817), (54, 1349878), (108, 674939), (251, 290412), (502, 145206), (753, 96804), (1004, 72603), (1506, 48402), (2259, 32268), (2689, 27108), (3012, 24201), (4518, 16134), (5378, 13554), (6777, 10756), (8067, 9036)]