90473904

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 269268480

約数和(自身を除く): 178794576

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, 463, 472, 531, 552, 708, 828, 926, 944, 1062, 1104, 1357, 1389, 1416, 1656, 1852, 2124, 2714, 2778, 2832, 3312, 3704, 4071, 4167, 4248, 5428, 5556, 7408, 8142, 8334, 8496, 10649, 10856, 11112, 12213, 16284, 16668, 21298, 21712, 22224, 24426, 27317, 31947, 32568, 33336, 42596, 48852, 54634, 63894, 65136, 66672, 81951, 85192, 95841, 97704, 109268, 127788, 163902, 170384, 191682, 195408, 218536, 245853, 255576, 327804, 383364, 437072, 491706, 511152, 628291, 655608, 766728, 983412, 1256582, 1311216, 1533456, 1884873, 1966824, 2513164, 3769746, 3933648, 5026328, 5654619, 7539492, 10052656, 11309238, 15078984, 22618476, 30157968, 45236952, 90473904]

約数ペア:

[(1, 90473904), (2, 45236952), (3, 30157968), (4, 22618476), (6, 15078984), (8, 11309238), (9, 10052656), (12, 7539492), (16, 5654619), (18, 5026328), (23, 3933648), (24, 3769746), (36, 2513164), (46, 1966824), (48, 1884873), (59, 1533456), (69, 1311216), (72, 1256582), (92, 983412), (118, 766728), (138, 655608), (144, 628291), (177, 511152), (184, 491706), (207, 437072), (236, 383364), (276, 327804), (354, 255576), (368, 245853), (414, 218536), (463, 195408), (472, 191682), (531, 170384), (552, 163902), (708, 127788), (828, 109268), (926, 97704), (944, 95841), (1062, 85192), (1104, 81951), (1357, 66672), (1389, 65136), (1416, 63894), (1656, 54634), (1852, 48852), (2124, 42596), (2714, 33336), (2778, 32568), (2832, 31947), (3312, 27317), (3704, 24426), (4071, 22224), (4167, 21712), (4248, 21298), (5428, 16668), (5556, 16284), (7408, 12213), (8142, 11112), (8334, 10856), (8496, 10649)]