74148872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 166165440

約数和(自身を除く): 92016568

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 2503, 3703, 4232, 5006, 7406, 10012, 14812, 17521, 20024, 29624, 35042, 57569, 70084, 115138, 140168, 230276, 402983, 460552, 805966, 1324087, 1611932, 2648174, 3223864, 5296348, 9268609, 10592696, 18537218, 37074436, 74148872]

約数ペア:

[(1, 74148872), (2, 37074436), (4, 18537218), (7, 10592696), (8, 9268609), (14, 5296348), (23, 3223864), (28, 2648174), (46, 1611932), (56, 1324087), (92, 805966), (161, 460552), (184, 402983), (322, 230276), (529, 140168), (644, 115138), (1058, 70084), (1288, 57569), (2116, 35042), (2503, 29624), (3703, 20024), (4232, 17521), (5006, 14812), (7406, 10012)]