71751204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 214824960

約数和(自身を除く): 143073756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 189, 214, 252, 321, 378, 428, 642, 749, 756, 887, 963, 1284, 1498, 1774, 1926, 2247, 2661, 2889, 2996, 3548, 3852, 4494, 5322, 5778, 6209, 6741, 7983, 8988, 10644, 11556, 12418, 13482, 15966, 18627, 20223, 23949, 24836, 26964, 31932, 37254, 40446, 47898, 55881, 74508, 80892, 94909, 95796, 111762, 167643, 189818, 223524, 284727, 335286, 379636, 569454, 664363, 670572, 854181, 1138908, 1328726, 1708362, 1993089, 2562543, 2657452, 3416724, 3986178, 5125086, 5979267, 7972356, 10250172, 11958534, 17937801, 23917068, 35875602, 71751204]

約数ペア:

[(1, 71751204), (2, 35875602), (3, 23917068), (4, 17937801), (6, 11958534), (7, 10250172), (9, 7972356), (12, 5979267), (14, 5125086), (18, 3986178), (21, 3416724), (27, 2657452), (28, 2562543), (36, 1993089), (42, 1708362), (54, 1328726), (63, 1138908), (84, 854181), (107, 670572), (108, 664363), (126, 569454), (189, 379636), (214, 335286), (252, 284727), (321, 223524), (378, 189818), (428, 167643), (642, 111762), (749, 95796), (756, 94909), (887, 80892), (963, 74508), (1284, 55881), (1498, 47898), (1774, 40446), (1926, 37254), (2247, 31932), (2661, 26964), (2889, 24836), (2996, 23949), (3548, 20223), (3852, 18627), (4494, 15966), (5322, 13482), (5778, 12418), (6209, 11556), (6741, 10644), (7983, 8988)]