68763390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61949}}^1$

素因数の和:61996

約数の個数: 32

約数和(自身を含む): 169495200

約数和(自身を除く): 100731810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 61949, 123898, 185847, 309745, 371694, 619490, 929235, 1858470, 2292113, 4584226, 6876339, 11460565, 13752678, 22921130, 34381695, 68763390]

約数ペア:

[(1, 68763390), (2, 34381695), (3, 22921130), (5, 13752678), (6, 11460565), (10, 6876339), (15, 4584226), (30, 2292113), (37, 1858470), (74, 929235), (111, 619490), (185, 371694), (222, 309745), (370, 185847), (555, 123898), (1110, 61949)]