91249956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 282300480

約数和(自身を除く): 191050524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 294, 301, 378, 387, 401, 441, 516, 588, 602, 756, 774, 802, 882, 903, 1161, 1203, 1204, 1323, 1548, 1604, 1764, 1806, 2107, 2322, 2406, 2646, 2709, 2807, 3609, 3612, 4214, 4644, 4812, 5292, 5418, 5614, 6321, 7218, 8127, 8421, 8428, 10827, 10836, 11228, 12642, 14436, 16254, 16842, 17243, 18963, 19649, 21654, 25263, 25284, 32508, 33684, 34486, 37926, 39298, 43308, 50526, 51729, 56889, 58947, 68972, 75789, 75852, 78596, 101052, 103458, 113778, 117894, 120701, 151578, 155187, 176841, 206916, 227556, 235788, 241402, 303156, 310374, 353682, 362103, 465561, 482804, 530523, 620748, 707364, 724206, 844907, 931122, 1061046, 1086309, 1448412, 1689814, 1862244, 2122092, 2172618, 2534721, 3258927, 3379628, 4345236, 5069442, 6517854, 7604163, 10138884, 13035708, 15208326, 22812489, 30416652, 45624978, 91249956]

約数ペア:

[(1, 91249956), (2, 45624978), (3, 30416652), (4, 22812489), (6, 15208326), (7, 13035708), (9, 10138884), (12, 7604163), (14, 6517854), (18, 5069442), (21, 4345236), (27, 3379628), (28, 3258927), (36, 2534721), (42, 2172618), (43, 2122092), (49, 1862244), (54, 1689814), (63, 1448412), (84, 1086309), (86, 1061046), (98, 931122), (108, 844907), (126, 724206), (129, 707364), (147, 620748), (172, 530523), (189, 482804), (196, 465561), (252, 362103), (258, 353682), (294, 310374), (301, 303156), (378, 241402), (387, 235788), (401, 227556), (441, 206916), (516, 176841), (588, 155187), (602, 151578), (756, 120701), (774, 117894), (802, 113778), (882, 103458), (903, 101052), (1161, 78596), (1203, 75852), (1204, 75789), (1323, 68972), (1548, 58947), (1604, 56889), (1764, 51729), (1806, 50526), (2107, 43308), (2322, 39298), (2406, 37926), (2646, 34486), (2709, 33684), (2807, 32508), (3609, 25284), (3612, 25263), (4214, 21654), (4644, 19649), (4812, 18963), (5292, 17243), (5418, 16842), (5614, 16254), (6321, 14436), (7218, 12642), (8127, 11228), (8421, 10836), (8428, 10827)]