66679326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 174839808

約数和(自身を除く): 108160482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 43, 62, 63, 86, 93, 126, 129, 186, 217, 258, 279, 301, 387, 397, 434, 558, 602, 651, 774, 794, 903, 1191, 1302, 1333, 1806, 1953, 2382, 2666, 2709, 2779, 3573, 3906, 3999, 5418, 5558, 7146, 7998, 8337, 9331, 11997, 12307, 16674, 17071, 18662, 23994, 24614, 25011, 27993, 34142, 36921, 50022, 51213, 55986, 73842, 83979, 86149, 102426, 110763, 119497, 153639, 167958, 172298, 221526, 238994, 258447, 307278, 358491, 516894, 529201, 716982, 775341, 1058402, 1075473, 1550682, 1587603, 2150946, 3175206, 3704407, 4762809, 7408814, 9525618, 11113221, 22226442, 33339663, 66679326]

約数ペア:

[(1, 66679326), (2, 33339663), (3, 22226442), (6, 11113221), (7, 9525618), (9, 7408814), (14, 4762809), (18, 3704407), (21, 3175206), (31, 2150946), (42, 1587603), (43, 1550682), (62, 1075473), (63, 1058402), (86, 775341), (93, 716982), (126, 529201), (129, 516894), (186, 358491), (217, 307278), (258, 258447), (279, 238994), (301, 221526), (387, 172298), (397, 167958), (434, 153639), (558, 119497), (602, 110763), (651, 102426), (774, 86149), (794, 83979), (903, 73842), (1191, 55986), (1302, 51213), (1333, 50022), (1806, 36921), (1953, 34142), (2382, 27993), (2666, 25011), (2709, 24614), (2779, 23994), (3573, 18662), (3906, 17071), (3999, 16674), (5418, 12307), (5558, 11997), (7146, 9331), (7998, 8337)]