85784112

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 255340800

約数和(自身を除く): 169556688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 354, 368, 414, 439, 472, 531, 552, 708, 828, 878, 944, 1062, 1104, 1317, 1357, 1416, 1656, 1756, 2124, 2634, 2714, 2832, 3312, 3512, 3951, 4071, 4248, 5268, 5428, 7024, 7902, 8142, 8496, 10097, 10536, 10856, 12213, 15804, 16284, 20194, 21072, 21712, 24426, 25901, 30291, 31608, 32568, 40388, 48852, 51802, 60582, 63216, 65136, 77703, 80776, 90873, 97704, 103604, 121164, 155406, 161552, 181746, 195408, 207208, 233109, 242328, 310812, 363492, 414416, 466218, 484656, 595723, 621624, 726984, 932436, 1191446, 1243248, 1453968, 1787169, 1864872, 2382892, 3574338, 3729744, 4765784, 5361507, 7148676, 9531568, 10723014, 14297352, 21446028, 28594704, 42892056, 85784112]

約数ペア:

[(1, 85784112), (2, 42892056), (3, 28594704), (4, 21446028), (6, 14297352), (8, 10723014), (9, 9531568), (12, 7148676), (16, 5361507), (18, 4765784), (23, 3729744), (24, 3574338), (36, 2382892), (46, 1864872), (48, 1787169), (59, 1453968), (69, 1243248), (72, 1191446), (92, 932436), (118, 726984), (138, 621624), (144, 595723), (177, 484656), (184, 466218), (207, 414416), (236, 363492), (276, 310812), (354, 242328), (368, 233109), (414, 207208), (439, 195408), (472, 181746), (531, 161552), (552, 155406), (708, 121164), (828, 103604), (878, 97704), (944, 90873), (1062, 80776), (1104, 77703), (1317, 65136), (1357, 63216), (1416, 60582), (1656, 51802), (1756, 48852), (2124, 40388), (2634, 32568), (2714, 31608), (2832, 30291), (3312, 25901), (3512, 24426), (3951, 21712), (4071, 21072), (4248, 20194), (5268, 16284), (5428, 15804), (7024, 12213), (7902, 10856), (8142, 10536), (8496, 10097)]