83120364

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{40507}}^1$

素因数の和:40539

約数の個数: 48

約数和(自身を含む): 226844800

約数和(自身を除く): 143724436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 40507, 81014, 121521, 162028, 243042, 364563, 486084, 729126, 769633, 1093689, 1458252, 1539266, 2187378, 2308899, 3078532, 4374756, 4617798, 6926697, 9235596, 13853394, 20780091, 27706788, 41560182, 83120364]

約数ペア:

[(1, 83120364), (2, 41560182), (3, 27706788), (4, 20780091), (6, 13853394), (9, 9235596), (12, 6926697), (18, 4617798), (19, 4374756), (27, 3078532), (36, 2308899), (38, 2187378), (54, 1539266), (57, 1458252), (76, 1093689), (108, 769633), (114, 729126), (171, 486084), (228, 364563), (342, 243042), (513, 162028), (684, 121521), (1026, 81014), (2052, 40507)]