64696884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33487}}^1$

素因数の和:33524

約数の個数: 48

約数和(自身を含む): 180031488

約数和(自身を除く): 115334604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 33487, 66974, 100461, 133948, 200922, 234409, 401844, 468818, 703227, 770201, 937636, 1406454, 1540402, 2310603, 2812908, 3080804, 4621206, 5391407, 9242412, 10782814, 16174221, 21565628, 32348442, 64696884]

約数ペア:

[(1, 64696884), (2, 32348442), (3, 21565628), (4, 16174221), (6, 10782814), (7, 9242412), (12, 5391407), (14, 4621206), (21, 3080804), (23, 2812908), (28, 2310603), (42, 1540402), (46, 1406454), (69, 937636), (84, 770201), (92, 703227), (138, 468818), (161, 401844), (276, 234409), (322, 200922), (483, 133948), (644, 100461), (966, 66974), (1932, 33487)]