127707408

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12853}}^1$

素因数の和:12893

約数の個数: 80

約数和(自身を含む): 382535040

約数和(自身を除く): 254827632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 12853, 25706, 38559, 51412, 77118, 102824, 115677, 154236, 205648, 231354, 295619, 308472, 347031, 462708, 591238, 616944, 694062, 886857, 925416, 1182476, 1388124, 1773714, 1850832, 2364952, 2660571, 2776248, 3547428, 4729904, 5321142, 5552496, 7094856, 7981713, 10642284, 14189712, 15963426, 21284568, 31926852, 42569136, 63853704, 127707408]

約数ペア:

[(1, 127707408), (2, 63853704), (3, 42569136), (4, 31926852), (6, 21284568), (8, 15963426), (9, 14189712), (12, 10642284), (16, 7981713), (18, 7094856), (23, 5552496), (24, 5321142), (27, 4729904), (36, 3547428), (46, 2776248), (48, 2660571), (54, 2364952), (69, 1850832), (72, 1773714), (92, 1388124), (108, 1182476), (138, 925416), (144, 886857), (184, 694062), (207, 616944), (216, 591238), (276, 462708), (368, 347031), (414, 308472), (432, 295619), (552, 231354), (621, 205648), (828, 154236), (1104, 115677), (1242, 102824), (1656, 77118), (2484, 51412), (3312, 38559), (4968, 25706), (9936, 12853)]