77256464

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 87732976

約数列:

[1, 2, 4, 8, 16, 29, 31, 41, 58, 62, 82, 116, 124, 131, 164, 232, 248, 262, 328, 464, 496, 524, 656, 899, 1048, 1189, 1271, 1798, 2096, 2378, 2542, 3596, 3799, 4061, 4756, 5084, 5371, 7192, 7598, 8122, 9512, 10168, 10742, 14384, 15196, 16244, 19024, 20336, 21484, 30392, 32488, 36859, 42968, 60784, 64976, 73718, 85936, 117769, 147436, 155759, 166501, 235538, 294872, 311518, 333002, 471076, 589744, 623036, 666004, 942152, 1246072, 1332008, 1884304, 2492144, 2664016, 4828529, 9657058, 19314116, 38628232, 77256464]

約数ペア:

[(1, 77256464), (2, 38628232), (4, 19314116), (8, 9657058), (16, 4828529), (29, 2664016), (31, 2492144), (41, 1884304), (58, 1332008), (62, 1246072), (82, 942152), (116, 666004), (124, 623036), (131, 589744), (164, 471076), (232, 333002), (248, 311518), (262, 294872), (328, 235538), (464, 166501), (496, 155759), (524, 147436), (656, 117769), (899, 85936), (1048, 73718), (1189, 64976), (1271, 60784), (1798, 42968), (2096, 36859), (2378, 32488), (2542, 30392), (3596, 21484), (3799, 20336), (4061, 19024), (4756, 16244), (5084, 15196), (5371, 14384), (7192, 10742), (7598, 10168), (8122, 9512)]