42373968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 137491200

約数和(自身を除く): 95117232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 89, 91, 104, 109, 112, 156, 168, 178, 182, 208, 218, 267, 273, 312, 327, 336, 356, 364, 436, 534, 546, 623, 624, 654, 712, 728, 763, 872, 1068, 1092, 1157, 1246, 1308, 1417, 1424, 1456, 1526, 1744, 1869, 2136, 2184, 2289, 2314, 2492, 2616, 2834, 3052, 3471, 3738, 4251, 4272, 4368, 4578, 4628, 4984, 5232, 5668, 6104, 6942, 7476, 8099, 8502, 9156, 9256, 9701, 9919, 9968, 11336, 12208, 13884, 14952, 16198, 17004, 18312, 18512, 19402, 19838, 22672, 24297, 27768, 29103, 29757, 29904, 32396, 34008, 36624, 38804, 39676, 48594, 55536, 58206, 59514, 64792, 67907, 68016, 77608, 79352, 97188, 116412, 119028, 126113, 129584, 135814, 155216, 158704, 194376, 203721, 232824, 238056, 252226, 271628, 378339, 388752, 407442, 465648, 476112, 504452, 543256, 756678, 814884, 882791, 1008904, 1086512, 1513356, 1629768, 1765582, 2017808, 2648373, 3026712, 3259536, 3531164, 5296746, 6053424, 7062328, 10593492, 14124656, 21186984, 42373968]

約数ペア:

[(1, 42373968), (2, 21186984), (3, 14124656), (4, 10593492), (6, 7062328), (7, 6053424), (8, 5296746), (12, 3531164), (13, 3259536), (14, 3026712), (16, 2648373), (21, 2017808), (24, 1765582), (26, 1629768), (28, 1513356), (39, 1086512), (42, 1008904), (48, 882791), (52, 814884), (56, 756678), (78, 543256), (84, 504452), (89, 476112), (91, 465648), (104, 407442), (109, 388752), (112, 378339), (156, 271628), (168, 252226), (178, 238056), (182, 232824), (208, 203721), (218, 194376), (267, 158704), (273, 155216), (312, 135814), (327, 129584), (336, 126113), (356, 119028), (364, 116412), (436, 97188), (534, 79352), (546, 77608), (623, 68016), (624, 67907), (654, 64792), (712, 59514), (728, 58206), (763, 55536), (872, 48594), (1068, 39676), (1092, 38804), (1157, 36624), (1246, 34008), (1308, 32396), (1417, 29904), (1424, 29757), (1456, 29103), (1526, 27768), (1744, 24297), (1869, 22672), (2136, 19838), (2184, 19402), (2289, 18512), (2314, 18312), (2492, 17004), (2616, 16198), (2834, 14952), (3052, 13884), (3471, 12208), (3738, 11336), (4251, 9968), (4272, 9919), (4368, 9701), (4578, 9256), (4628, 9156), (4984, 8502), (5232, 8099), (5668, 7476), (6104, 6942)]