67533588

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 193362624

約数和(自身を除く): 125829036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 67, 68, 81, 102, 108, 122, 134, 153, 162, 183, 201, 204, 243, 244, 268, 306, 324, 366, 402, 459, 486, 549, 603, 612, 732, 804, 918, 972, 1037, 1098, 1139, 1206, 1377, 1647, 1809, 1836, 2074, 2196, 2278, 2412, 2754, 3111, 3294, 3417, 3618, 4087, 4131, 4148, 4556, 4941, 5427, 5508, 6222, 6588, 6834, 7236, 8174, 8262, 9333, 9882, 10251, 10854, 12261, 12444, 13668, 14823, 16281, 16348, 16524, 18666, 19764, 20502, 21708, 24522, 27999, 29646, 30753, 32562, 36783, 37332, 41004, 49044, 55998, 59292, 61506, 65124, 69479, 73566, 83997, 92259, 110349, 111996, 123012, 138958, 147132, 167994, 184518, 208437, 220698, 251991, 276777, 277916, 331047, 335988, 369036, 416874, 441396, 503982, 553554, 625311, 662094, 833748, 993141, 1007964, 1107108, 1250622, 1324188, 1875933, 1986282, 2501244, 3751866, 3972564, 5627799, 7503732, 11255598, 16883397, 22511196, 33766794, 67533588]

約数ペア:

[(1, 67533588), (2, 33766794), (3, 22511196), (4, 16883397), (6, 11255598), (9, 7503732), (12, 5627799), (17, 3972564), (18, 3751866), (27, 2501244), (34, 1986282), (36, 1875933), (51, 1324188), (54, 1250622), (61, 1107108), (67, 1007964), (68, 993141), (81, 833748), (102, 662094), (108, 625311), (122, 553554), (134, 503982), (153, 441396), (162, 416874), (183, 369036), (201, 335988), (204, 331047), (243, 277916), (244, 276777), (268, 251991), (306, 220698), (324, 208437), (366, 184518), (402, 167994), (459, 147132), (486, 138958), (549, 123012), (603, 111996), (612, 110349), (732, 92259), (804, 83997), (918, 73566), (972, 69479), (1037, 65124), (1098, 61506), (1139, 59292), (1206, 55998), (1377, 49044), (1647, 41004), (1809, 37332), (1836, 36783), (2074, 32562), (2196, 30753), (2278, 29646), (2412, 27999), (2754, 24522), (3111, 21708), (3294, 20502), (3417, 19764), (3618, 18666), (4087, 16524), (4131, 16348), (4148, 16281), (4556, 14823), (4941, 13668), (5427, 12444), (5508, 12261), (6222, 10854), (6588, 10251), (6834, 9882), (7236, 9333), (8174, 8262)]