74699870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62773}}^1$

素因数の和:62804

約数の個数: 32

約数和(自身を含む): 162710208

約数和(自身を除く): 88010338

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 62773, 125546, 313865, 439411, 627730, 878822, 1067141, 2134282, 2197055, 4394110, 5335705, 7469987, 10671410, 14939974, 37349935, 74699870]

約数ペア:

[(1, 74699870), (2, 37349935), (5, 14939974), (7, 10671410), (10, 7469987), (14, 5335705), (17, 4394110), (34, 2197055), (35, 2134282), (70, 1067141), (85, 878822), (119, 627730), (170, 439411), (238, 313865), (595, 125546), (1190, 62773)]