78299382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109663}}^1$

素因数の和:109692

約数の個数: 32

約数和(自身を含む): 189499392

約数和(自身を除く): 111200010

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 109663, 219326, 328989, 657978, 767641, 1535282, 1864271, 2302923, 3728542, 4605846, 5592813, 11185626, 13049897, 26099794, 39149691, 78299382]

約数ペア:

[(1, 78299382), (2, 39149691), (3, 26099794), (6, 13049897), (7, 11185626), (14, 5592813), (17, 4605846), (21, 3728542), (34, 2302923), (42, 1864271), (51, 1535282), (102, 767641), (119, 657978), (238, 328989), (357, 219326), (714, 109663)]