40879112

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 79315200

約数和(自身を除く): 38436088

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 1439, 2878, 3551, 5756, 7102, 11512, 14204, 28408, 76267, 96413, 152534, 192826, 305068, 385652, 610136, 771304, 5109889, 10219778, 20439556, 40879112]

約数ペア:

[(1, 40879112), (2, 20439556), (4, 10219778), (8, 5109889), (53, 771304), (67, 610136), (106, 385652), (134, 305068), (212, 192826), (268, 152534), (424, 96413), (536, 76267), (1439, 28408), (2878, 14204), (3551, 11512), (5756, 7102)]