67189816

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2593}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 130737600

約数和(自身を除く): 63547784

約数列:

[1, 2, 4, 8, 41, 79, 82, 158, 164, 316, 328, 632, 2593, 3239, 5186, 6478, 10372, 12956, 20744, 25912, 106313, 204847, 212626, 409694, 425252, 819388, 850504, 1638776, 8398727, 16797454, 33594908, 67189816]

約数ペア:

[(1, 67189816), (2, 33594908), (4, 16797454), (8, 8398727), (41, 1638776), (79, 850504), (82, 819388), (158, 425252), (164, 409694), (316, 212626), (328, 204847), (632, 106313), (2593, 25912), (3239, 20744), (5186, 12956), (6478, 10372)]