42683136

素因数分解:

$2^8\times 3^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 114668400

約数和(自身を除く): 71985264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 373, 384, 447, 596, 746, 768, 894, 1119, 1192, 1492, 1788, 2238, 2384, 2984, 3576, 4476, 4768, 5968, 7152, 8952, 9536, 11936, 14304, 17904, 19072, 23872, 28608, 35808, 38144, 47744, 55577, 57216, 71616, 95488, 111154, 114432, 143232, 166731, 222308, 286464, 333462, 444616, 666924, 889232, 1333848, 1778464, 2667696, 3556928, 5335392, 7113856, 10670784, 14227712, 21341568, 42683136]

約数ペア:

[(1, 42683136), (2, 21341568), (3, 14227712), (4, 10670784), (6, 7113856), (8, 5335392), (12, 3556928), (16, 2667696), (24, 1778464), (32, 1333848), (48, 889232), (64, 666924), (96, 444616), (128, 333462), (149, 286464), (192, 222308), (256, 166731), (298, 143232), (373, 114432), (384, 111154), (447, 95488), (596, 71616), (746, 57216), (768, 55577), (894, 47744), (1119, 38144), (1192, 35808), (1492, 28608), (1788, 23872), (2238, 19072), (2384, 17904), (2984, 14304), (3576, 11936), (4476, 9536), (4768, 8952), (5968, 7152)]