23839776

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 73120320

約数和(自身を除く): 49280544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 61, 69, 72, 92, 96, 118, 122, 138, 144, 177, 183, 184, 207, 236, 244, 276, 288, 354, 366, 368, 414, 472, 488, 531, 549, 552, 708, 732, 736, 828, 944, 976, 1062, 1098, 1104, 1357, 1403, 1416, 1464, 1656, 1888, 1952, 2124, 2196, 2208, 2714, 2806, 2832, 2928, 3312, 3599, 4071, 4209, 4248, 4392, 5428, 5612, 5664, 5856, 6624, 7198, 8142, 8418, 8496, 8784, 10797, 10856, 11224, 12213, 12627, 14396, 16284, 16836, 16992, 17568, 21594, 21712, 22448, 24426, 25254, 28792, 32391, 32568, 33672, 43188, 43424, 44896, 48852, 50508, 57584, 64782, 65136, 67344, 82777, 86376, 97704, 101016, 115168, 129564, 130272, 134688, 165554, 172752, 195408, 202032, 248331, 259128, 331108, 345504, 390816, 404064, 496662, 518256, 662216, 744993, 993324, 1036512, 1324432, 1489986, 1986648, 2648864, 2979972, 3973296, 5959944, 7946592, 11919888, 23839776]

約数ペア:

[(1, 23839776), (2, 11919888), (3, 7946592), (4, 5959944), (6, 3973296), (8, 2979972), (9, 2648864), (12, 1986648), (16, 1489986), (18, 1324432), (23, 1036512), (24, 993324), (32, 744993), (36, 662216), (46, 518256), (48, 496662), (59, 404064), (61, 390816), (69, 345504), (72, 331108), (92, 259128), (96, 248331), (118, 202032), (122, 195408), (138, 172752), (144, 165554), (177, 134688), (183, 130272), (184, 129564), (207, 115168), (236, 101016), (244, 97704), (276, 86376), (288, 82777), (354, 67344), (366, 65136), (368, 64782), (414, 57584), (472, 50508), (488, 48852), (531, 44896), (549, 43424), (552, 43188), (708, 33672), (732, 32568), (736, 32391), (828, 28792), (944, 25254), (976, 24426), (1062, 22448), (1098, 21712), (1104, 21594), (1357, 17568), (1403, 16992), (1416, 16836), (1464, 16284), (1656, 14396), (1888, 12627), (1952, 12213), (2124, 11224), (2196, 10856), (2208, 10797), (2714, 8784), (2806, 8496), (2832, 8418), (2928, 8142), (3312, 7198), (3599, 6624), (4071, 5856), (4209, 5664), (4248, 5612), (4392, 5428)]