7419264

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^2$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 19850220

約数和(自身を除く): 12430956

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 19321, 26688, 38642, 53376, 57963, 77284, 115926, 154568, 231852, 309136, 463704, 618272, 927408, 1236544, 1854816, 2473088, 3709632, 7419264]

約数ペア:

[(1, 7419264), (2, 3709632), (3, 2473088), (4, 1854816), (6, 1236544), (8, 927408), (12, 618272), (16, 463704), (24, 309136), (32, 231852), (48, 154568), (64, 115926), (96, 77284), (128, 57963), (139, 53376), (192, 38642), (278, 26688), (384, 19321), (417, 17792), (556, 13344), (834, 8896), (1112, 6672), (1668, 4448), (2224, 3336)]