81183042

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 179262720

約数和(自身を除く): 98079678

約数列:

[1, 2, 3, 6, 9, 18, 113, 167, 226, 239, 334, 339, 478, 501, 678, 717, 1002, 1017, 1434, 1503, 2034, 2151, 3006, 4302, 18871, 27007, 37742, 39913, 54014, 56613, 79826, 81021, 113226, 119739, 162042, 169839, 239478, 243063, 339678, 359217, 486126, 718434, 4510169, 9020338, 13530507, 27061014, 40591521, 81183042]

約数ペア:

[(1, 81183042), (2, 40591521), (3, 27061014), (6, 13530507), (9, 9020338), (18, 4510169), (113, 718434), (167, 486126), (226, 359217), (239, 339678), (334, 243063), (339, 239478), (478, 169839), (501, 162042), (678, 119739), (717, 113226), (1002, 81021), (1017, 79826), (1434, 56613), (1503, 54014), (2034, 39913), (2151, 37742), (3006, 27007), (4302, 18871)]