18295684792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{109597}}^1$

素因数の和:109892

約数の個数: 64

約数和(自身を含む): 42927344640

約数和(自身を除く): 24631659848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 271, 308, 542, 616, 1084, 1897, 2168, 2981, 3794, 5962, 7588, 11924, 15176, 20867, 23848, 41734, 83468, 109597, 166936, 219194, 438388, 767179, 876776, 1205567, 1534358, 2411134, 3068716, 4822268, 6137432, 8438969, 9644536, 16877938, 29700787, 33755876, 59401574, 67511752, 118803148, 207905509, 237606296, 326708657, 415811018, 653417314, 831622036, 1306834628, 1663244072, 2286960599, 2613669256, 4573921198, 9147842396, 18295684792]

約数ペア:

[(1, 18295684792), (2, 9147842396), (4, 4573921198), (7, 2613669256), (8, 2286960599), (11, 1663244072), (14, 1306834628), (22, 831622036), (28, 653417314), (44, 415811018), (56, 326708657), (77, 237606296), (88, 207905509), (154, 118803148), (271, 67511752), (308, 59401574), (542, 33755876), (616, 29700787), (1084, 16877938), (1897, 9644536), (2168, 8438969), (2981, 6137432), (3794, 4822268), (5962, 3068716), (7588, 2411134), (11924, 1534358), (15176, 1205567), (20867, 876776), (23848, 767179), (41734, 438388), (83468, 219194), (109597, 166936)]