82821648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 268205056

約数和(自身を除く): 185383408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 283, 312, 336, 364, 402, 469, 536, 546, 566, 624, 728, 804, 849, 871, 938, 1072, 1092, 1132, 1407, 1456, 1608, 1698, 1742, 1876, 1981, 2184, 2264, 2613, 2814, 3216, 3396, 3484, 3679, 3752, 3962, 4368, 4528, 5226, 5628, 5943, 6097, 6792, 6968, 7358, 7504, 7924, 10452, 11037, 11256, 11886, 12194, 13584, 13936, 14716, 15848, 18291, 18961, 20904, 22074, 22512, 23772, 24388, 25753, 29432, 31696, 36582, 37922, 41808, 44148, 47544, 48776, 51506, 56883, 58864, 73164, 75844, 77259, 88296, 95088, 97552, 103012, 113766, 132727, 146328, 151688, 154518, 176592, 206024, 227532, 246493, 265454, 292656, 303376, 309036, 398181, 412048, 455064, 492986, 530908, 618072, 739479, 796362, 910128, 985972, 1061816, 1236144, 1478958, 1592724, 1725451, 1971944, 2123632, 2957916, 3185448, 3450902, 3943888, 5176353, 5915832, 6370896, 6901804, 10352706, 11831664, 13803608, 20705412, 27607216, 41410824, 82821648]

約数ペア:

[(1, 82821648), (2, 41410824), (3, 27607216), (4, 20705412), (6, 13803608), (7, 11831664), (8, 10352706), (12, 6901804), (13, 6370896), (14, 5915832), (16, 5176353), (21, 3943888), (24, 3450902), (26, 3185448), (28, 2957916), (39, 2123632), (42, 1971944), (48, 1725451), (52, 1592724), (56, 1478958), (67, 1236144), (78, 1061816), (84, 985972), (91, 910128), (104, 796362), (112, 739479), (134, 618072), (156, 530908), (168, 492986), (182, 455064), (201, 412048), (208, 398181), (268, 309036), (273, 303376), (283, 292656), (312, 265454), (336, 246493), (364, 227532), (402, 206024), (469, 176592), (536, 154518), (546, 151688), (566, 146328), (624, 132727), (728, 113766), (804, 103012), (849, 97552), (871, 95088), (938, 88296), (1072, 77259), (1092, 75844), (1132, 73164), (1407, 58864), (1456, 56883), (1608, 51506), (1698, 48776), (1742, 47544), (1876, 44148), (1981, 41808), (2184, 37922), (2264, 36582), (2613, 31696), (2814, 29432), (3216, 25753), (3396, 24388), (3484, 23772), (3679, 22512), (3752, 22074), (3962, 20904), (4368, 18961), (4528, 18291), (5226, 15848), (5628, 14716), (5943, 13936), (6097, 13584), (6792, 12194), (6968, 11886), (7358, 11256), (7504, 11037), (7924, 10452)]