78626184

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 254721600

約数和(自身を除く): 176095416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 139, 147, 148, 156, 168, 182, 196, 222, 259, 273, 278, 294, 296, 312, 364, 392, 417, 444, 481, 518, 546, 556, 588, 637, 728, 777, 834, 888, 962, 973, 1036, 1092, 1112, 1176, 1274, 1443, 1554, 1668, 1807, 1813, 1911, 1924, 1946, 2072, 2184, 2548, 2886, 2919, 3108, 3336, 3367, 3614, 3626, 3822, 3848, 3892, 5096, 5143, 5421, 5439, 5772, 5838, 6216, 6734, 6811, 7228, 7252, 7644, 7784, 10101, 10286, 10842, 10878, 11544, 11676, 12649, 13468, 13622, 14456, 14504, 15288, 15429, 20202, 20433, 20572, 21684, 21756, 23352, 23569, 25298, 26936, 27244, 30858, 36001, 37947, 40404, 40866, 41144, 43368, 43512, 47138, 50596, 54488, 61716, 66859, 70707, 72002, 75894, 80808, 81732, 88543, 94276, 101192, 108003, 123432, 133718, 141414, 144004, 151788, 163464, 177086, 188552, 200577, 216006, 252007, 265629, 267436, 282828, 288008, 303576, 354172, 401154, 432012, 468013, 504014, 531258, 534872, 565656, 708344, 756021, 802308, 864024, 936026, 1008028, 1062516, 1404039, 1512042, 1604616, 1872052, 2016056, 2125032, 2808078, 3024084, 3276091, 3744104, 5616156, 6048168, 6552182, 9828273, 11232312, 13104364, 19656546, 26208728, 39313092, 78626184]

約数ペア:

[(1, 78626184), (2, 39313092), (3, 26208728), (4, 19656546), (6, 13104364), (7, 11232312), (8, 9828273), (12, 6552182), (13, 6048168), (14, 5616156), (21, 3744104), (24, 3276091), (26, 3024084), (28, 2808078), (37, 2125032), (39, 2016056), (42, 1872052), (49, 1604616), (52, 1512042), (56, 1404039), (74, 1062516), (78, 1008028), (84, 936026), (91, 864024), (98, 802308), (104, 756021), (111, 708344), (139, 565656), (147, 534872), (148, 531258), (156, 504014), (168, 468013), (182, 432012), (196, 401154), (222, 354172), (259, 303576), (273, 288008), (278, 282828), (294, 267436), (296, 265629), (312, 252007), (364, 216006), (392, 200577), (417, 188552), (444, 177086), (481, 163464), (518, 151788), (546, 144004), (556, 141414), (588, 133718), (637, 123432), (728, 108003), (777, 101192), (834, 94276), (888, 88543), (962, 81732), (973, 80808), (1036, 75894), (1092, 72002), (1112, 70707), (1176, 66859), (1274, 61716), (1443, 54488), (1554, 50596), (1668, 47138), (1807, 43512), (1813, 43368), (1911, 41144), (1924, 40866), (1946, 40404), (2072, 37947), (2184, 36001), (2548, 30858), (2886, 27244), (2919, 26936), (3108, 25298), (3336, 23569), (3367, 23352), (3614, 21756), (3626, 21684), (3822, 20572), (3848, 20433), (3892, 20202), (5096, 15429), (5143, 15288), (5421, 14504), (5439, 14456), (5772, 13622), (5838, 13468), (6216, 12649), (6734, 11676), (6811, 11544), (7228, 10878), (7252, 10842), (7644, 10286), (7784, 10101)]