131073336

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{2539}}^1$

素因数の和:2793

約数の個数: 64

約数和(自身を含む): 365760000

約数和(自身を除く): 234686664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1434, 1912, 2151, 2539, 2868, 4302, 5078, 5736, 6453, 7617, 8604, 10156, 12906, 15234, 17208, 20312, 22851, 25812, 30468, 45702, 51624, 60936, 68553, 91404, 137106, 182808, 274212, 548424, 606821, 1213642, 1820463, 2427284, 3640926, 4854568, 5461389, 7281852, 10922778, 14563704, 16384167, 21845556, 32768334, 43691112, 65536668, 131073336]

約数ペア:

[(1, 131073336), (2, 65536668), (3, 43691112), (4, 32768334), (6, 21845556), (8, 16384167), (9, 14563704), (12, 10922778), (18, 7281852), (24, 5461389), (27, 4854568), (36, 3640926), (54, 2427284), (72, 1820463), (108, 1213642), (216, 606821), (239, 548424), (478, 274212), (717, 182808), (956, 137106), (1434, 91404), (1912, 68553), (2151, 60936), (2539, 51624), (2868, 45702), (4302, 30468), (5078, 25812), (5736, 22851), (6453, 20312), (7617, 17208), (8604, 15234), (10156, 12906)]