73678808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69247}}^1$

素因数の和:69279

約数の個数: 32

約数和(自身を含む): 166195200

約数和(自身を除く): 92516392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 69247, 138494, 276988, 484729, 553976, 969458, 1315693, 1938916, 2631386, 3877832, 5262772, 9209851, 10525544, 18419702, 36839404, 73678808]

約数ペア:

[(1, 73678808), (2, 36839404), (4, 18419702), (7, 10525544), (8, 9209851), (14, 5262772), (19, 3877832), (28, 2631386), (38, 1938916), (56, 1315693), (76, 969458), (133, 553976), (152, 484729), (266, 276988), (532, 138494), (1064, 69247)]