82826168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3343}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 164524800

約数和(自身を除く): 81698632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 3343, 6194, 6686, 12388, 13372, 24776, 26744, 63517, 127034, 254068, 508136, 544909, 1089818, 2179636, 4359272, 10353271, 20706542, 41413084, 82826168]

約数ペア:

[(1, 82826168), (2, 41413084), (4, 20706542), (8, 10353271), (19, 4359272), (38, 2179636), (76, 1089818), (152, 544909), (163, 508136), (326, 254068), (652, 127034), (1304, 63517), (3097, 26744), (3343, 24776), (6194, 13372), (6686, 12388)]