123395424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67651}}^1$

素因数の和:67683

約数の個数: 48

約数和(自身を含む): 340966080

約数和(自身を除く): 217570656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 67651, 135302, 202953, 270604, 405906, 541208, 811812, 1082416, 1285369, 1623624, 2164832, 2570738, 3247248, 3856107, 5141476, 6494496, 7712214, 10282952, 15424428, 20565904, 30848856, 41131808, 61697712, 123395424]

約数ペア:

[(1, 123395424), (2, 61697712), (3, 41131808), (4, 30848856), (6, 20565904), (8, 15424428), (12, 10282952), (16, 7712214), (19, 6494496), (24, 5141476), (32, 3856107), (38, 3247248), (48, 2570738), (57, 2164832), (76, 1623624), (96, 1285369), (114, 1082416), (152, 811812), (228, 541208), (304, 405906), (456, 270604), (608, 202953), (912, 135302), (1824, 67651)]