71211756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77069}}^1$

素因数の和:77094

約数の個数: 48

約数和(自身を含む): 207164160

約数和(自身を除く): 135952404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 77069, 154138, 231207, 308276, 462414, 539483, 847759, 924828, 1078966, 1618449, 1695518, 2157932, 2543277, 3236898, 3391036, 5086554, 5934313, 6473796, 10173108, 11868626, 17802939, 23737252, 35605878, 71211756]

約数ペア:

[(1, 71211756), (2, 35605878), (3, 23737252), (4, 17802939), (6, 11868626), (7, 10173108), (11, 6473796), (12, 5934313), (14, 5086554), (21, 3391036), (22, 3236898), (28, 2543277), (33, 2157932), (42, 1695518), (44, 1618449), (66, 1078966), (77, 924828), (84, 847759), (132, 539483), (154, 462414), (231, 308276), (308, 231207), (462, 154138), (924, 77069)]