84860384

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 203857920

約数和(自身を除く): 118997536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 127, 133, 152, 157, 224, 254, 266, 304, 314, 508, 532, 608, 628, 889, 1016, 1064, 1099, 1256, 1778, 2032, 2128, 2198, 2413, 2512, 2983, 3556, 4064, 4256, 4396, 4826, 5024, 5966, 7112, 8792, 9652, 11932, 14224, 16891, 17584, 19304, 19939, 20881, 23864, 28448, 33782, 35168, 38608, 39878, 41762, 47728, 67564, 77216, 79756, 83524, 95456, 135128, 139573, 159512, 167048, 270256, 279146, 319024, 334096, 378841, 540512, 558292, 638048, 668192, 757682, 1116584, 1515364, 2233168, 2651887, 3030728, 4466336, 5303774, 6061456, 10607548, 12122912, 21215096, 42430192, 84860384]

約数ペア:

[(1, 84860384), (2, 42430192), (4, 21215096), (7, 12122912), (8, 10607548), (14, 6061456), (16, 5303774), (19, 4466336), (28, 3030728), (32, 2651887), (38, 2233168), (56, 1515364), (76, 1116584), (112, 757682), (127, 668192), (133, 638048), (152, 558292), (157, 540512), (224, 378841), (254, 334096), (266, 319024), (304, 279146), (314, 270256), (508, 167048), (532, 159512), (608, 139573), (628, 135128), (889, 95456), (1016, 83524), (1064, 79756), (1099, 77216), (1256, 67564), (1778, 47728), (2032, 41762), (2128, 39878), (2198, 38608), (2413, 35168), (2512, 33782), (2983, 28448), (3556, 23864), (4064, 20881), (4256, 19939), (4396, 19304), (4826, 17584), (5024, 16891), (5966, 14224), (7112, 11932), (8792, 9652)]