43306016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5521

約数の個数: 48

約数和(自身を含む): 96667200

約数和(自身を除く): 53361184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 5479, 7904, 10958, 21916, 43832, 71227, 87664, 104101, 142454, 175328, 208202, 284908, 416404, 569816, 832808, 1139632, 1353313, 1665616, 2279264, 2706626, 3331232, 5413252, 10826504, 21653008, 43306016]

約数ペア:

[(1, 43306016), (2, 21653008), (4, 10826504), (8, 5413252), (13, 3331232), (16, 2706626), (19, 2279264), (26, 1665616), (32, 1353313), (38, 1139632), (52, 832808), (76, 569816), (104, 416404), (152, 284908), (208, 208202), (247, 175328), (304, 142454), (416, 104101), (494, 87664), (608, 71227), (988, 43832), (1976, 21916), (3952, 10958), (5479, 7904)]