87164856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 259488000

約数和(自身を除く): 172323144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 67, 72, 76, 108, 114, 134, 152, 171, 201, 216, 228, 268, 317, 342, 402, 456, 513, 536, 603, 634, 684, 804, 951, 1026, 1206, 1268, 1273, 1368, 1608, 1809, 1902, 2052, 2412, 2536, 2546, 2853, 3618, 3804, 3819, 4104, 4824, 5092, 5706, 6023, 7236, 7608, 7638, 8559, 10184, 11412, 11457, 12046, 14472, 15276, 17118, 18069, 21239, 22824, 22914, 24092, 30552, 34236, 34371, 36138, 42478, 45828, 48184, 54207, 63717, 68472, 68742, 72276, 84956, 91656, 108414, 127434, 137484, 144552, 162621, 169912, 191151, 216828, 254868, 274968, 325242, 382302, 403541, 433656, 509736, 573453, 650484, 764604, 807082, 1146906, 1210623, 1300968, 1529208, 1614164, 2293812, 2421246, 3228328, 3631869, 4587624, 4842492, 7263738, 9684984, 10895607, 14527476, 21791214, 29054952, 43582428, 87164856]

約数ペア:

[(1, 87164856), (2, 43582428), (3, 29054952), (4, 21791214), (6, 14527476), (8, 10895607), (9, 9684984), (12, 7263738), (18, 4842492), (19, 4587624), (24, 3631869), (27, 3228328), (36, 2421246), (38, 2293812), (54, 1614164), (57, 1529208), (67, 1300968), (72, 1210623), (76, 1146906), (108, 807082), (114, 764604), (134, 650484), (152, 573453), (171, 509736), (201, 433656), (216, 403541), (228, 382302), (268, 325242), (317, 274968), (342, 254868), (402, 216828), (456, 191151), (513, 169912), (536, 162621), (603, 144552), (634, 137484), (684, 127434), (804, 108414), (951, 91656), (1026, 84956), (1206, 72276), (1268, 68742), (1273, 68472), (1368, 63717), (1608, 54207), (1809, 48184), (1902, 45828), (2052, 42478), (2412, 36138), (2536, 34371), (2546, 34236), (2853, 30552), (3618, 24092), (3804, 22914), (3819, 22824), (4104, 21239), (4824, 18069), (5092, 17118), (5706, 15276), (6023, 14472), (7236, 12046), (7608, 11457), (7638, 11412), (8559, 10184)]