86901444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1710

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 174372156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1619, 1917, 1988, 2556, 2982, 3238, 3834, 4473, 4857, 5964, 6476, 7668, 8946, 9714, 11333, 13419, 14571, 17892, 19428, 22666, 26838, 29142, 33999, 43713, 45332, 53676, 58284, 67998, 87426, 101997, 114949, 135996, 174852, 203994, 229898, 305991, 344847, 407988, 459796, 611982, 689694, 804643, 1034541, 1223964, 1379388, 1609286, 2069082, 2413929, 3103623, 3218572, 4138164, 4827858, 6207246, 7241787, 9655716, 12414492, 14483574, 21725361, 28967148, 43450722, 86901444]

約数ペア:

[(1, 86901444), (2, 43450722), (3, 28967148), (4, 21725361), (6, 14483574), (7, 12414492), (9, 9655716), (12, 7241787), (14, 6207246), (18, 4827858), (21, 4138164), (27, 3218572), (28, 3103623), (36, 2413929), (42, 2069082), (54, 1609286), (63, 1379388), (71, 1223964), (84, 1034541), (108, 804643), (126, 689694), (142, 611982), (189, 459796), (213, 407988), (252, 344847), (284, 305991), (378, 229898), (426, 203994), (497, 174852), (639, 135996), (756, 114949), (852, 101997), (994, 87426), (1278, 67998), (1491, 58284), (1619, 53676), (1917, 45332), (1988, 43713), (2556, 33999), (2982, 29142), (3238, 26838), (3834, 22666), (4473, 19428), (4857, 17892), (5964, 14571), (6476, 13419), (7668, 11333), (8946, 9714)]