33144440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{118373}}^1$

素因数の和:118391

約数の個数: 32

約数和(自身を含む): 85229280

約数和(自身を除く): 52084840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 118373, 236746, 473492, 591865, 828611, 946984, 1183730, 1657222, 2367460, 3314444, 4143055, 4734920, 6628888, 8286110, 16572220, 33144440]

約数ペア:

[(1, 33144440), (2, 16572220), (4, 8286110), (5, 6628888), (7, 4734920), (8, 4143055), (10, 3314444), (14, 2367460), (20, 1657222), (28, 1183730), (35, 946984), (40, 828611), (56, 591865), (70, 473492), (140, 236746), (280, 118373)]