84235788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2893

約数の個数: 120

約数和(自身を含む): 271121312

約数和(自身を除く): 186885524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 2857, 3276, 4212, 4914, 5714, 7371, 8571, 9828, 11428, 14742, 17142, 19999, 25713, 29484, 34284, 37141, 39998, 51426, 59997, 74282, 77139, 79996, 102852, 111423, 119994, 148564, 154278, 179991, 222846, 231417, 239988, 259987, 308556, 334269, 359982, 445692, 462834, 519974, 539973, 668538, 719964, 779961, 925668, 1002807, 1039948, 1079946, 1337076, 1559922, 1619919, 2005614, 2159892, 2339883, 3008421, 3119844, 3239838, 4011228, 4679766, 6016842, 6479676, 7019649, 9359532, 12033684, 14039298, 21058947, 28078596, 42117894, 84235788]

約数ペア:

[(1, 84235788), (2, 42117894), (3, 28078596), (4, 21058947), (6, 14039298), (7, 12033684), (9, 9359532), (12, 7019649), (13, 6479676), (14, 6016842), (18, 4679766), (21, 4011228), (26, 3239838), (27, 3119844), (28, 3008421), (36, 2339883), (39, 2159892), (42, 2005614), (52, 1619919), (54, 1559922), (63, 1337076), (78, 1079946), (81, 1039948), (84, 1002807), (91, 925668), (108, 779961), (117, 719964), (126, 668538), (156, 539973), (162, 519974), (182, 462834), (189, 445692), (234, 359982), (252, 334269), (273, 308556), (324, 259987), (351, 239988), (364, 231417), (378, 222846), (468, 179991), (546, 154278), (567, 148564), (702, 119994), (756, 111423), (819, 102852), (1053, 79996), (1092, 77139), (1134, 74282), (1404, 59997), (1638, 51426), (2106, 39998), (2268, 37141), (2457, 34284), (2857, 29484), (3276, 25713), (4212, 19999), (4914, 17142), (5714, 14742), (7371, 11428), (8571, 9828)]