74074130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9341}}^1$

素因数の和:9422

約数の個数: 32

約数和(自身を含む): 145959408

約数和(自身を除く): 71885278

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 9341, 18682, 46705, 93410, 121433, 242866, 569801, 607165, 1139602, 1214330, 2849005, 5698010, 7407413, 14814826, 37037065, 74074130]

約数ペア:

[(1, 74074130), (2, 37037065), (5, 14814826), (10, 7407413), (13, 5698010), (26, 2849005), (61, 1214330), (65, 1139602), (122, 607165), (130, 569801), (305, 242866), (610, 121433), (793, 93410), (1586, 46705), (3965, 18682), (7930, 9341)]