39498912

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 120294720

約数和(自身を除く): 80795808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 67, 69, 72, 89, 92, 96, 134, 138, 144, 178, 184, 201, 207, 267, 268, 276, 288, 356, 368, 402, 414, 534, 536, 552, 603, 712, 736, 801, 804, 828, 1068, 1072, 1104, 1206, 1424, 1541, 1602, 1608, 1656, 2047, 2136, 2144, 2208, 2412, 2848, 3082, 3204, 3216, 3312, 4094, 4272, 4623, 4824, 5963, 6141, 6164, 6408, 6432, 6624, 8188, 8544, 9246, 9648, 11926, 12282, 12328, 12816, 13869, 16376, 17889, 18423, 18492, 19296, 23852, 24564, 24656, 25632, 27738, 32752, 35778, 36846, 36984, 47704, 49128, 49312, 53667, 55476, 65504, 71556, 73692, 73968, 95408, 98256, 107334, 110952, 137149, 143112, 147384, 147936, 190816, 196512, 214668, 221904, 274298, 286224, 294768, 411447, 429336, 443808, 548596, 572448, 589536, 822894, 858672, 1097192, 1234341, 1645788, 1717344, 2194384, 2468682, 3291576, 4388768, 4937364, 6583152, 9874728, 13166304, 19749456, 39498912]

約数ペア:

[(1, 39498912), (2, 19749456), (3, 13166304), (4, 9874728), (6, 6583152), (8, 4937364), (9, 4388768), (12, 3291576), (16, 2468682), (18, 2194384), (23, 1717344), (24, 1645788), (32, 1234341), (36, 1097192), (46, 858672), (48, 822894), (67, 589536), (69, 572448), (72, 548596), (89, 443808), (92, 429336), (96, 411447), (134, 294768), (138, 286224), (144, 274298), (178, 221904), (184, 214668), (201, 196512), (207, 190816), (267, 147936), (268, 147384), (276, 143112), (288, 137149), (356, 110952), (368, 107334), (402, 98256), (414, 95408), (534, 73968), (536, 73692), (552, 71556), (603, 65504), (712, 55476), (736, 53667), (801, 49312), (804, 49128), (828, 47704), (1068, 36984), (1072, 36846), (1104, 35778), (1206, 32752), (1424, 27738), (1541, 25632), (1602, 24656), (1608, 24564), (1656, 23852), (2047, 19296), (2136, 18492), (2144, 18423), (2208, 17889), (2412, 16376), (2848, 13869), (3082, 12816), (3204, 12328), (3216, 12282), (3312, 11926), (4094, 9648), (4272, 9246), (4623, 8544), (4824, 8188), (5963, 6624), (6141, 6432), (6164, 6408)]