68899244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 134534400

約数和(自身を除く): 65635156

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 86, 116, 172, 551, 727, 817, 1102, 1247, 1454, 1634, 2204, 2494, 2908, 3268, 4988, 13813, 21083, 23693, 27626, 31261, 42166, 47386, 55252, 62522, 84332, 94772, 125044, 400577, 593959, 801154, 906569, 1187918, 1602308, 1813138, 2375836, 3626276, 17224811, 34449622, 68899244]

約数ペア:

[(1, 68899244), (2, 34449622), (4, 17224811), (19, 3626276), (29, 2375836), (38, 1813138), (43, 1602308), (58, 1187918), (76, 906569), (86, 801154), (116, 593959), (172, 400577), (551, 125044), (727, 94772), (817, 84332), (1102, 62522), (1247, 55252), (1454, 47386), (1634, 42166), (2204, 31261), (2494, 27626), (2908, 23693), (3268, 21083), (4988, 13813)]