67075370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 128246976

約数和(自身を除く): 61171606

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 571, 691, 1142, 1382, 2855, 3455, 5710, 6910, 9707, 11747, 19414, 23494, 48535, 58735, 97070, 117470, 394561, 789122, 1972805, 3945610, 6707537, 13415074, 33537685, 67075370]

約数ペア:

[(1, 67075370), (2, 33537685), (5, 13415074), (10, 6707537), (17, 3945610), (34, 1972805), (85, 789122), (170, 394561), (571, 117470), (691, 97070), (1142, 58735), (1382, 48535), (2855, 23494), (3455, 19414), (5710, 11747), (6910, 9707)]