33777212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 71715840

約数和(自身を除く): 37938628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 367, 532, 692, 734, 1211, 1468, 2422, 2569, 3287, 4844, 5138, 6574, 6973, 10276, 13148, 13946, 23009, 27892, 46018, 48811, 63491, 92036, 97622, 126982, 195244, 253964, 444437, 888874, 1206329, 1777748, 2412658, 4825316, 8444303, 16888606, 33777212]

約数ペア:

[(1, 33777212), (2, 16888606), (4, 8444303), (7, 4825316), (14, 2412658), (19, 1777748), (28, 1206329), (38, 888874), (76, 444437), (133, 253964), (173, 195244), (266, 126982), (346, 97622), (367, 92036), (532, 63491), (692, 48811), (734, 46018), (1211, 27892), (1468, 23009), (2422, 13946), (2569, 13148), (3287, 10276), (4844, 6973), (5138, 6574)]