72698769616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1\times {\mathrm{3541}}^1$

素因数の和:4460

約数の個数: 80

約数和(自身を含む): 154889336448

約数和(自身を除く): 82190566832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 743, 1256, 1486, 1727, 2512, 2972, 3454, 3541, 5944, 6908, 7082, 8173, 11888, 13816, 14164, 16346, 27632, 28328, 32692, 38951, 56656, 65384, 77902, 116651, 130768, 155804, 233302, 311608, 466604, 555937, 623216, 933208, 1111874, 1283161, 1866416, 2223748, 2566322, 2630963, 4447496, 5132644, 5261926, 6115307, 8894992, 10265288, 10523852, 12230614, 20530576, 21047704, 24461228, 28940593, 42095408, 48922456, 57881186, 97844912, 115762372, 231524744, 413061191, 463049488, 826122382, 1652244764, 3304489528, 4543673101, 6608979056, 9087346202, 18174692404, 36349384808, 72698769616]

約数ペア:

[(1, 72698769616), (2, 36349384808), (4, 18174692404), (8, 9087346202), (11, 6608979056), (16, 4543673101), (22, 3304489528), (44, 1652244764), (88, 826122382), (157, 463049488), (176, 413061191), (314, 231524744), (628, 115762372), (743, 97844912), (1256, 57881186), (1486, 48922456), (1727, 42095408), (2512, 28940593), (2972, 24461228), (3454, 21047704), (3541, 20530576), (5944, 12230614), (6908, 10523852), (7082, 10265288), (8173, 8894992), (11888, 6115307), (13816, 5261926), (14164, 5132644), (16346, 4447496), (27632, 2630963), (28328, 2566322), (32692, 2223748), (38951, 1866416), (56656, 1283161), (65384, 1111874), (77902, 933208), (116651, 623216), (130768, 555937), (155804, 466604), (233302, 311608)]