40549752

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7129}}^1$

素因数の和:7220

約数の個数: 48

約数和(自身を含む): 111228000

約数和(自身を除く): 70678248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 7129, 14258, 21387, 28516, 42774, 57032, 64161, 85548, 128322, 171096, 256644, 513288, 563191, 1126382, 1689573, 2252764, 3379146, 4505528, 5068719, 6758292, 10137438, 13516584, 20274876, 40549752]

約数ペア:

[(1, 40549752), (2, 20274876), (3, 13516584), (4, 10137438), (6, 6758292), (8, 5068719), (9, 4505528), (12, 3379146), (18, 2252764), (24, 1689573), (36, 1126382), (72, 563191), (79, 513288), (158, 256644), (237, 171096), (316, 128322), (474, 85548), (632, 64161), (711, 57032), (948, 42774), (1422, 28516), (1896, 21387), (2844, 14258), (5688, 7129)]