82869228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1703

約数の個数: 72

約数和(自身を含む): 227730048

約数和(自身を除く): 144860820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 1567, 2034, 2938, 3134, 4068, 4407, 4701, 5876, 6268, 8814, 9402, 13221, 14103, 17628, 18804, 20371, 26442, 28206, 40742, 52884, 56412, 61113, 81484, 122226, 177071, 183339, 244452, 354142, 366678, 531213, 708284, 733356, 1062426, 1593639, 2124852, 2301923, 3187278, 4603846, 6374556, 6905769, 9207692, 13811538, 20717307, 27623076, 41434614, 82869228]

約数ペア:

[(1, 82869228), (2, 41434614), (3, 27623076), (4, 20717307), (6, 13811538), (9, 9207692), (12, 6905769), (13, 6374556), (18, 4603846), (26, 3187278), (36, 2301923), (39, 2124852), (52, 1593639), (78, 1062426), (113, 733356), (117, 708284), (156, 531213), (226, 366678), (234, 354142), (339, 244452), (452, 183339), (468, 177071), (678, 122226), (1017, 81484), (1356, 61113), (1469, 56412), (1567, 52884), (2034, 40742), (2938, 28206), (3134, 26442), (4068, 20371), (4407, 18804), (4701, 17628), (5876, 14103), (6268, 13221), (8814, 9402)]