13873968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 41783040

約数和(自身を除く): 27909072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 71, 72, 92, 118, 138, 142, 144, 177, 184, 207, 213, 236, 276, 284, 354, 368, 414, 426, 472, 531, 552, 568, 639, 708, 828, 852, 944, 1062, 1104, 1136, 1278, 1357, 1416, 1633, 1656, 1704, 2124, 2556, 2714, 2832, 3266, 3312, 3408, 4071, 4189, 4248, 4899, 5112, 5428, 6532, 8142, 8378, 8496, 9798, 10224, 10856, 12213, 12567, 13064, 14697, 16284, 16756, 19596, 21712, 24426, 25134, 26128, 29394, 32568, 33512, 37701, 39192, 48852, 50268, 58788, 65136, 67024, 75402, 78384, 96347, 97704, 100536, 117576, 150804, 192694, 195408, 201072, 235152, 289041, 301608, 385388, 578082, 603216, 770776, 867123, 1156164, 1541552, 1734246, 2312328, 3468492, 4624656, 6936984, 13873968]

約数ペア:

[(1, 13873968), (2, 6936984), (3, 4624656), (4, 3468492), (6, 2312328), (8, 1734246), (9, 1541552), (12, 1156164), (16, 867123), (18, 770776), (23, 603216), (24, 578082), (36, 385388), (46, 301608), (48, 289041), (59, 235152), (69, 201072), (71, 195408), (72, 192694), (92, 150804), (118, 117576), (138, 100536), (142, 97704), (144, 96347), (177, 78384), (184, 75402), (207, 67024), (213, 65136), (236, 58788), (276, 50268), (284, 48852), (354, 39192), (368, 37701), (414, 33512), (426, 32568), (472, 29394), (531, 26128), (552, 25134), (568, 24426), (639, 21712), (708, 19596), (828, 16756), (852, 16284), (944, 14697), (1062, 13064), (1104, 12567), (1136, 12213), (1278, 10856), (1357, 10224), (1416, 9798), (1633, 8496), (1656, 8378), (1704, 8142), (2124, 6532), (2556, 5428), (2714, 5112), (2832, 4899), (3266, 4248), (3312, 4189), (3408, 4071)]