74470256

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8011}}^1$

素因数の和:8109

約数の個数: 40

約数和(自身を含む): 166905984

約数和(自身を除く): 92435728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 8011, 9296, 16022, 32044, 56077, 64088, 112154, 128176, 224308, 448616, 664913, 897232, 1329826, 2659652, 4654391, 5319304, 9308782, 10638608, 18617564, 37235128, 74470256]

約数ペア:

[(1, 74470256), (2, 37235128), (4, 18617564), (7, 10638608), (8, 9308782), (14, 5319304), (16, 4654391), (28, 2659652), (56, 1329826), (83, 897232), (112, 664913), (166, 448616), (332, 224308), (581, 128176), (664, 112154), (1162, 64088), (1328, 56077), (2324, 32044), (4648, 16022), (8011, 9296)]