24389008

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 57992320

約数和(自身を除く): 33603312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 157, 266, 292, 304, 314, 511, 532, 584, 628, 1022, 1064, 1099, 1168, 1256, 1387, 2044, 2128, 2198, 2512, 2774, 2983, 4088, 4396, 5548, 5966, 8176, 8792, 9709, 11096, 11461, 11932, 17584, 19418, 20881, 22192, 22922, 23864, 38836, 41762, 45844, 47728, 77672, 80227, 83524, 91688, 155344, 160454, 167048, 183376, 217759, 320908, 334096, 435518, 641816, 871036, 1283632, 1524313, 1742072, 3048626, 3484144, 6097252, 12194504, 24389008]

約数ペア:

[(1, 24389008), (2, 12194504), (4, 6097252), (7, 3484144), (8, 3048626), (14, 1742072), (16, 1524313), (19, 1283632), (28, 871036), (38, 641816), (56, 435518), (73, 334096), (76, 320908), (112, 217759), (133, 183376), (146, 167048), (152, 160454), (157, 155344), (266, 91688), (292, 83524), (304, 80227), (314, 77672), (511, 47728), (532, 45844), (584, 41762), (628, 38836), (1022, 23864), (1064, 22922), (1099, 22192), (1168, 20881), (1256, 19418), (1387, 17584), (2044, 11932), (2128, 11461), (2198, 11096), (2512, 9709), (2774, 8792), (2983, 8176), (4088, 5966), (4396, 5548)]