74201816

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 152973360

約数和(自身を除く): 78771544

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 169, 284, 338, 568, 676, 773, 923, 1352, 1546, 1846, 3092, 3692, 6184, 7384, 10049, 11999, 20098, 23998, 40196, 47996, 54883, 80392, 95992, 109766, 130637, 219532, 261274, 439064, 522548, 713479, 1045096, 1426958, 2853916, 5707832, 9275227, 18550454, 37100908, 74201816]

約数ペア:

[(1, 74201816), (2, 37100908), (4, 18550454), (8, 9275227), (13, 5707832), (26, 2853916), (52, 1426958), (71, 1045096), (104, 713479), (142, 522548), (169, 439064), (284, 261274), (338, 219532), (568, 130637), (676, 109766), (773, 95992), (923, 80392), (1352, 54883), (1546, 47996), (1846, 40196), (3092, 23998), (3692, 20098), (6184, 11999), (7384, 10049)]