74792144

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^2\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 60

約数和(自身を含む): 169301664

約数和(自身を除く): 94509520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 107, 112, 158, 214, 316, 428, 553, 632, 749, 856, 1106, 1264, 1498, 1712, 2212, 2996, 4424, 5992, 6241, 8453, 8848, 11984, 12482, 16906, 24964, 33812, 43687, 49928, 59171, 67624, 87374, 99856, 118342, 135248, 174748, 236684, 349496, 473368, 667787, 698992, 946736, 1335574, 2671148, 4674509, 5342296, 9349018, 10684592, 18698036, 37396072, 74792144]

約数ペア:

[(1, 74792144), (2, 37396072), (4, 18698036), (7, 10684592), (8, 9349018), (14, 5342296), (16, 4674509), (28, 2671148), (56, 1335574), (79, 946736), (107, 698992), (112, 667787), (158, 473368), (214, 349496), (316, 236684), (428, 174748), (553, 135248), (632, 118342), (749, 99856), (856, 87374), (1106, 67624), (1264, 59171), (1498, 49928), (1712, 43687), (2212, 33812), (2996, 24964), (4424, 16906), (5992, 12482), (6241, 11984), (8453, 8848)]