7069748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 15146880

約数和(自身を除く): 8077132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 137, 194, 266, 274, 388, 532, 548, 679, 959, 1358, 1843, 1918, 2603, 2716, 3686, 3836, 5206, 7372, 10412, 12901, 13289, 18221, 25802, 26578, 36442, 51604, 53156, 72884, 93023, 186046, 252491, 372092, 504982, 1009964, 1767437, 3534874, 7069748]

約数ペア:

[(1, 7069748), (2, 3534874), (4, 1767437), (7, 1009964), (14, 504982), (19, 372092), (28, 252491), (38, 186046), (76, 93023), (97, 72884), (133, 53156), (137, 51604), (194, 36442), (266, 26578), (274, 25802), (388, 18221), (532, 13289), (548, 12901), (679, 10412), (959, 7372), (1358, 5206), (1843, 3836), (1918, 3686), (2603, 2716)]