38411856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 125349120

約数和(自身を除く): 86937264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 719, 742, 848, 954, 1008, 1113, 1272, 1438, 1484, 1908, 2157, 2226, 2544, 2876, 2968, 3339, 3816, 4314, 4452, 5033, 5752, 5936, 6471, 6678, 7632, 8628, 8904, 10066, 11504, 12942, 13356, 15099, 17256, 17808, 20132, 25884, 26712, 30198, 34512, 38107, 40264, 45297, 51768, 53424, 60396, 76214, 80528, 90594, 103536, 114321, 120792, 152428, 181188, 228642, 241584, 266749, 304856, 342963, 362376, 457284, 533498, 609712, 685926, 724752, 800247, 914568, 1066996, 1371852, 1600494, 1829136, 2133992, 2400741, 2743704, 3200988, 4267984, 4801482, 5487408, 6401976, 9602964, 12803952, 19205928, 38411856]

約数ペア:

[(1, 38411856), (2, 19205928), (3, 12803952), (4, 9602964), (6, 6401976), (7, 5487408), (8, 4801482), (9, 4267984), (12, 3200988), (14, 2743704), (16, 2400741), (18, 2133992), (21, 1829136), (24, 1600494), (28, 1371852), (36, 1066996), (42, 914568), (48, 800247), (53, 724752), (56, 685926), (63, 609712), (72, 533498), (84, 457284), (106, 362376), (112, 342963), (126, 304856), (144, 266749), (159, 241584), (168, 228642), (212, 181188), (252, 152428), (318, 120792), (336, 114321), (371, 103536), (424, 90594), (477, 80528), (504, 76214), (636, 60396), (719, 53424), (742, 51768), (848, 45297), (954, 40264), (1008, 38107), (1113, 34512), (1272, 30198), (1438, 26712), (1484, 25884), (1908, 20132), (2157, 17808), (2226, 17256), (2544, 15099), (2876, 13356), (2968, 12942), (3339, 11504), (3816, 10066), (4314, 8904), (4452, 8628), (5033, 7632), (5752, 6678), (5936, 6471)]