78225048

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 248018400

約数和(自身を除く): 169793352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 73, 82, 88, 99, 108, 121, 123, 132, 146, 164, 198, 216, 219, 242, 246, 264, 292, 297, 328, 363, 369, 396, 438, 451, 484, 492, 584, 594, 657, 726, 738, 792, 803, 876, 902, 968, 984, 1089, 1107, 1188, 1314, 1353, 1452, 1476, 1606, 1752, 1804, 1971, 2178, 2214, 2376, 2409, 2628, 2706, 2904, 2952, 2993, 3212, 3267, 3608, 3942, 4059, 4356, 4428, 4818, 4961, 5256, 5412, 5986, 6424, 6534, 7227, 7884, 8118, 8712, 8833, 8856, 8979, 9636, 9922, 10824, 11972, 12177, 13068, 14454, 14883, 15768, 16236, 17666, 17958, 19272, 19844, 21681, 23944, 24354, 26136, 26499, 26937, 28908, 29766, 32472, 32923, 35332, 35916, 39688, 43362, 44649, 48708, 52998, 53874, 57816, 59532, 65846, 70664, 71832, 79497, 80811, 86724, 89298, 97416, 98769, 105996, 107748, 119064, 131692, 133947, 158994, 161622, 173448, 178596, 197538, 211992, 215496, 238491, 263384, 267894, 296307, 317988, 323244, 357192, 362153, 395076, 476982, 535788, 592614, 635976, 646488, 724306, 790152, 888921, 953964, 1071576, 1086459, 1185228, 1448612, 1777842, 1907928, 2172918, 2370456, 2897224, 3259377, 3555684, 4345836, 6518754, 7111368, 8691672, 9778131, 13037508, 19556262, 26075016, 39112524, 78225048]

約数ペア:

[(1, 78225048), (2, 39112524), (3, 26075016), (4, 19556262), (6, 13037508), (8, 9778131), (9, 8691672), (11, 7111368), (12, 6518754), (18, 4345836), (22, 3555684), (24, 3259377), (27, 2897224), (33, 2370456), (36, 2172918), (41, 1907928), (44, 1777842), (54, 1448612), (66, 1185228), (72, 1086459), (73, 1071576), (82, 953964), (88, 888921), (99, 790152), (108, 724306), (121, 646488), (123, 635976), (132, 592614), (146, 535788), (164, 476982), (198, 395076), (216, 362153), (219, 357192), (242, 323244), (246, 317988), (264, 296307), (292, 267894), (297, 263384), (328, 238491), (363, 215496), (369, 211992), (396, 197538), (438, 178596), (451, 173448), (484, 161622), (492, 158994), (584, 133947), (594, 131692), (657, 119064), (726, 107748), (738, 105996), (792, 98769), (803, 97416), (876, 89298), (902, 86724), (968, 80811), (984, 79497), (1089, 71832), (1107, 70664), (1188, 65846), (1314, 59532), (1353, 57816), (1452, 53874), (1476, 52998), (1606, 48708), (1752, 44649), (1804, 43362), (1971, 39688), (2178, 35916), (2214, 35332), (2376, 32923), (2409, 32472), (2628, 29766), (2706, 28908), (2904, 26937), (2952, 26499), (2993, 26136), (3212, 24354), (3267, 23944), (3608, 21681), (3942, 19844), (4059, 19272), (4356, 17958), (4428, 17666), (4818, 16236), (4961, 15768), (5256, 14883), (5412, 14454), (5986, 13068), (6424, 12177), (6534, 11972), (7227, 10824), (7884, 9922), (8118, 9636), (8712, 8979), (8833, 8856)]