68797630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10253}}^1$

素因数の和:10332

約数の個数: 32

約数和(自身を含む): 137321568

約数和(自身を除く): 68523938

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 10253, 20506, 51265, 102530, 112783, 225566, 563915, 625433, 1127830, 1250866, 3127165, 6254330, 6879763, 13759526, 34398815, 68797630]

約数ペア:

[(1, 68797630), (2, 34398815), (5, 13759526), (10, 6879763), (11, 6254330), (22, 3127165), (55, 1250866), (61, 1127830), (110, 625433), (122, 563915), (305, 225566), (610, 112783), (671, 102530), (1342, 51265), (3355, 20506), (6710, 10253)]