66724070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32869}}^1$

素因数の和:32912

約数の個数: 32

約数和(自身を含む): 141998400

約数和(自身を除く): 75274330

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 32869, 65738, 164345, 230083, 328690, 460166, 953201, 1150415, 1906402, 2300830, 4766005, 6672407, 9532010, 13344814, 33362035, 66724070]

約数ペア:

[(1, 66724070), (2, 33362035), (5, 13344814), (7, 9532010), (10, 6672407), (14, 4766005), (29, 2300830), (35, 1906402), (58, 1150415), (70, 953201), (145, 460166), (203, 328690), (290, 230083), (406, 164345), (1015, 65738), (2030, 32869)]