68398752

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41911}}^1$

素因数の和:41941

約数の個数: 48

約数和(自身を含む): 190112832

約数和(自身を除く): 121714080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 41911, 83822, 125733, 167644, 251466, 335288, 502932, 670576, 712487, 1005864, 1341152, 1424974, 2011728, 2137461, 2849948, 4023456, 4274922, 5699896, 8549844, 11399792, 17099688, 22799584, 34199376, 68398752]

約数ペア:

[(1, 68398752), (2, 34199376), (3, 22799584), (4, 17099688), (6, 11399792), (8, 8549844), (12, 5699896), (16, 4274922), (17, 4023456), (24, 2849948), (32, 2137461), (34, 2011728), (48, 1424974), (51, 1341152), (68, 1005864), (96, 712487), (102, 670576), (136, 502932), (204, 335288), (272, 251466), (408, 167644), (544, 125733), (816, 83822), (1632, 41911)]