129454884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8923}}^1$

素因数の和:8977

約数の個数: 72

約数和(自身を含む): 363813632

約数和(自身を除く): 234358748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 8923, 14508, 17846, 26769, 35692, 53538, 80307, 107076, 115999, 160614, 231998, 276613, 321228, 347997, 463996, 553226, 695994, 829839, 1043991, 1106452, 1391988, 1659678, 2087982, 2489517, 3319356, 3595969, 4175964, 4979034, 7191938, 9958068, 10787907, 14383876, 21575814, 32363721, 43151628, 64727442, 129454884]

約数ペア:

[(1, 129454884), (2, 64727442), (3, 43151628), (4, 32363721), (6, 21575814), (9, 14383876), (12, 10787907), (13, 9958068), (18, 7191938), (26, 4979034), (31, 4175964), (36, 3595969), (39, 3319356), (52, 2489517), (62, 2087982), (78, 1659678), (93, 1391988), (117, 1106452), (124, 1043991), (156, 829839), (186, 695994), (234, 553226), (279, 463996), (372, 347997), (403, 321228), (468, 276613), (558, 231998), (806, 160614), (1116, 115999), (1209, 107076), (1612, 80307), (2418, 53538), (3627, 35692), (4836, 26769), (7254, 17846), (8923, 14508)]