84991032

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 279306720

約数和(自身を除く): 194315688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 246, 252, 287, 324, 328, 369, 378, 457, 492, 504, 567, 574, 648, 738, 756, 861, 914, 984, 1107, 1134, 1148, 1371, 1476, 1512, 1722, 1828, 2214, 2268, 2296, 2583, 2742, 2952, 3199, 3321, 3444, 3656, 4113, 4428, 4536, 5166, 5484, 6398, 6642, 6888, 7749, 8226, 8856, 9597, 10332, 10968, 12339, 12796, 13284, 15498, 16452, 18737, 19194, 20664, 23247, 24678, 25592, 26568, 28791, 30996, 32904, 37017, 37474, 38388, 46494, 49356, 56211, 57582, 61992, 74034, 74948, 76776, 86373, 92988, 98712, 112422, 115164, 131159, 148068, 149896, 168633, 172746, 185976, 224844, 230328, 259119, 262318, 296136, 337266, 345492, 393477, 449688, 505899, 518238, 524636, 674532, 690984, 786954, 1011798, 1036476, 1049272, 1180431, 1349064, 1517697, 1573908, 2023596, 2072952, 2360862, 3035394, 3147816, 3541293, 4047192, 4721724, 6070788, 7082586, 9443448, 10623879, 12141576, 14165172, 21247758, 28330344, 42495516, 84991032]

約数ペア:

[(1, 84991032), (2, 42495516), (3, 28330344), (4, 21247758), (6, 14165172), (7, 12141576), (8, 10623879), (9, 9443448), (12, 7082586), (14, 6070788), (18, 4721724), (21, 4047192), (24, 3541293), (27, 3147816), (28, 3035394), (36, 2360862), (41, 2072952), (42, 2023596), (54, 1573908), (56, 1517697), (63, 1349064), (72, 1180431), (81, 1049272), (82, 1036476), (84, 1011798), (108, 786954), (123, 690984), (126, 674532), (162, 524636), (164, 518238), (168, 505899), (189, 449688), (216, 393477), (246, 345492), (252, 337266), (287, 296136), (324, 262318), (328, 259119), (369, 230328), (378, 224844), (457, 185976), (492, 172746), (504, 168633), (567, 149896), (574, 148068), (648, 131159), (738, 115164), (756, 112422), (861, 98712), (914, 92988), (984, 86373), (1107, 76776), (1134, 74948), (1148, 74034), (1371, 61992), (1476, 57582), (1512, 56211), (1722, 49356), (1828, 46494), (2214, 38388), (2268, 37474), (2296, 37017), (2583, 32904), (2742, 30996), (2952, 28791), (3199, 26568), (3321, 25592), (3444, 24678), (3656, 23247), (4113, 20664), (4428, 19194), (4536, 18737), (5166, 16452), (5484, 15498), (6398, 13284), (6642, 12796), (6888, 12339), (7749, 10968), (8226, 10332), (8856, 9597)]