67241912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2969}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 133650000

約数和(自身を除く): 66408088

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 2969, 5662, 5938, 11324, 11876, 22648, 23752, 56411, 112822, 225644, 442381, 451288, 884762, 1769524, 3539048, 8405239, 16810478, 33620956, 67241912]

約数ペア:

[(1, 67241912), (2, 33620956), (4, 16810478), (8, 8405239), (19, 3539048), (38, 1769524), (76, 884762), (149, 451288), (152, 442381), (298, 225644), (596, 112822), (1192, 56411), (2831, 23752), (2969, 22648), (5662, 11876), (5938, 11324)]