122716044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{719}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 339655680

約数和(自身を除く): 216939636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 431, 719, 862, 1293, 1438, 1724, 2157, 2586, 2876, 3879, 4314, 4741, 5172, 6471, 7758, 7909, 8628, 9482, 12942, 14223, 15516, 15818, 18964, 23727, 25884, 28446, 31636, 42669, 47454, 56892, 71181, 85338, 94908, 142362, 170676, 284724, 309889, 619778, 929667, 1239556, 1859334, 2789001, 3408779, 3718668, 5578002, 6817558, 10226337, 11156004, 13635116, 20452674, 30679011, 40905348, 61358022, 122716044]

約数ペア:

[(1, 122716044), (2, 61358022), (3, 40905348), (4, 30679011), (6, 20452674), (9, 13635116), (11, 11156004), (12, 10226337), (18, 6817558), (22, 5578002), (33, 3718668), (36, 3408779), (44, 2789001), (66, 1859334), (99, 1239556), (132, 929667), (198, 619778), (396, 309889), (431, 284724), (719, 170676), (862, 142362), (1293, 94908), (1438, 85338), (1724, 71181), (2157, 56892), (2586, 47454), (2876, 42669), (3879, 31636), (4314, 28446), (4741, 25884), (5172, 23727), (6471, 18964), (7758, 15818), (7909, 15516), (8628, 14223), (9482, 12942)]