73288110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{348991}}^1$

素因数の和:349008

約数の個数: 32

約数和(自身を含む): 201019392

約数和(自身を除く): 127731282

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 348991, 697982, 1046973, 1744955, 2093946, 2442937, 3489910, 4885874, 5234865, 7328811, 10469730, 12214685, 14657622, 24429370, 36644055, 73288110]

約数ペア:

[(1, 73288110), (2, 36644055), (3, 24429370), (5, 14657622), (6, 12214685), (7, 10469730), (10, 7328811), (14, 5234865), (15, 4885874), (21, 3489910), (30, 2442937), (35, 2093946), (42, 1744955), (70, 1046973), (105, 697982), (210, 348991)]