67991704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 82551656

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 47, 68, 88, 94, 136, 187, 188, 374, 376, 517, 748, 799, 967, 1034, 1496, 1598, 1934, 2068, 3196, 3868, 4136, 6392, 7736, 8789, 10637, 16439, 17578, 21274, 32878, 35156, 42548, 45449, 65756, 70312, 85096, 90898, 131512, 180829, 181796, 361658, 363592, 499939, 723316, 772633, 999878, 1446632, 1545266, 1999756, 3090532, 3999512, 6181064, 8498963, 16997926, 33995852, 67991704]

約数ペア:

[(1, 67991704), (2, 33995852), (4, 16997926), (8, 8498963), (11, 6181064), (17, 3999512), (22, 3090532), (34, 1999756), (44, 1545266), (47, 1446632), (68, 999878), (88, 772633), (94, 723316), (136, 499939), (187, 363592), (188, 361658), (374, 181796), (376, 180829), (517, 131512), (748, 90898), (799, 85096), (967, 70312), (1034, 65756), (1496, 45449), (1598, 42548), (1934, 35156), (2068, 32878), (3196, 21274), (3868, 17578), (4136, 16439), (6392, 10637), (7736, 8789)]