66194600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19469}}^1$

素因数の和:19502

約数の個数: 48

約数和(自身を含む): 162963900

約数和(自身を除く): 96769300

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 19469, 38938, 77876, 97345, 155752, 194690, 330973, 389380, 486725, 661946, 778760, 973450, 1323892, 1654865, 1946900, 2647784, 3309730, 3893800, 6619460, 8274325, 13238920, 16548650, 33097300, 66194600]

約数ペア:

[(1, 66194600), (2, 33097300), (4, 16548650), (5, 13238920), (8, 8274325), (10, 6619460), (17, 3893800), (20, 3309730), (25, 2647784), (34, 1946900), (40, 1654865), (50, 1323892), (68, 973450), (85, 778760), (100, 661946), (136, 486725), (170, 389380), (200, 330973), (340, 194690), (425, 155752), (680, 97345), (850, 77876), (1700, 38938), (3400, 19469)]