69790192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2273}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 143807760

約数和(自身を除く): 74017568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 2273, 3838, 4546, 7676, 9092, 15352, 18184, 30704, 36368, 43187, 86374, 172748, 229573, 345496, 459146, 690992, 918292, 1836584, 3673168, 4361887, 8723774, 17447548, 34895096, 69790192]

約数ペア:

[(1, 69790192), (2, 34895096), (4, 17447548), (8, 8723774), (16, 4361887), (19, 3673168), (38, 1836584), (76, 918292), (101, 690992), (152, 459146), (202, 345496), (304, 229573), (404, 172748), (808, 86374), (1616, 43187), (1919, 36368), (2273, 30704), (3838, 18184), (4546, 15352), (7676, 9092)]