38197376

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 49930624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 479, 623, 712, 896, 958, 1246, 1424, 1916, 2492, 2848, 3353, 3832, 4984, 5696, 6706, 7664, 9968, 11392, 13412, 15328, 19936, 26824, 30656, 39872, 42631, 53648, 61312, 79744, 85262, 107296, 170524, 214592, 298417, 341048, 429184, 596834, 682096, 1193668, 1364192, 2387336, 2728384, 4774672, 5456768, 9549344, 19098688, 38197376]

約数ペア:

[(1, 38197376), (2, 19098688), (4, 9549344), (7, 5456768), (8, 4774672), (14, 2728384), (16, 2387336), (28, 1364192), (32, 1193668), (56, 682096), (64, 596834), (89, 429184), (112, 341048), (128, 298417), (178, 214592), (224, 170524), (356, 107296), (448, 85262), (479, 79744), (623, 61312), (712, 53648), (896, 42631), (958, 39872), (1246, 30656), (1424, 26824), (1916, 19936), (2492, 15328), (2848, 13412), (3353, 11392), (3832, 9968), (4984, 7664), (5696, 6706)]