73295872

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 157886820

約数和(自身を除く): 84590948

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2753, 3328, 5506, 6656, 11012, 13312, 22024, 26624, 35789, 44048, 71578, 88096, 143156, 176192, 286312, 352384, 572624, 704768, 1145248, 1409536, 2290496, 2819072, 4580992, 5638144, 9161984, 18323968, 36647936, 73295872]

約数ペア:

[(1, 73295872), (2, 36647936), (4, 18323968), (8, 9161984), (13, 5638144), (16, 4580992), (26, 2819072), (32, 2290496), (52, 1409536), (64, 1145248), (104, 704768), (128, 572624), (208, 352384), (256, 286312), (416, 176192), (512, 143156), (832, 88096), (1024, 71578), (1664, 44048), (2048, 35789), (2753, 26624), (3328, 22024), (5506, 13312), (6656, 11012)]