83530818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1613}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 213822720

約数和(自身を除く): 130291902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 822, 959, 1233, 1613, 1918, 2466, 2877, 3226, 3699, 4839, 5754, 7398, 8631, 9678, 11291, 14517, 17262, 22582, 25893, 29034, 33873, 43551, 51786, 67746, 87102, 101619, 203238, 220981, 304857, 441962, 609714, 662943, 1325886, 1546867, 1988829, 3093734, 3977658, 4640601, 5966487, 9281202, 11932974, 13921803, 27843606, 41765409, 83530818]

約数ペア:

[(1, 83530818), (2, 41765409), (3, 27843606), (6, 13921803), (7, 11932974), (9, 9281202), (14, 5966487), (18, 4640601), (21, 3977658), (27, 3093734), (42, 1988829), (54, 1546867), (63, 1325886), (126, 662943), (137, 609714), (189, 441962), (274, 304857), (378, 220981), (411, 203238), (822, 101619), (959, 87102), (1233, 67746), (1613, 51786), (1918, 43551), (2466, 33873), (2877, 29034), (3226, 25893), (3699, 22582), (4839, 17262), (5754, 14517), (7398, 11291), (8631, 9678)]