26156921648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{8363}}^1$

素因数の和:9762

約数の個数: 80

約数和(自身を含む): 59589686016

約数和(自身を除く): 33432764368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1367, 2288, 2734, 5468, 8363, 10936, 15037, 16726, 17771, 21872, 30074, 33452, 35542, 60148, 66904, 71084, 91993, 108719, 120296, 133808, 142168, 183986, 195481, 217438, 240592, 284336, 367972, 390962, 434876, 735944, 781924, 869752, 1195909, 1471888, 1563848, 1739504, 2391818, 3127696, 4783636, 9567272, 11432221, 19134544, 22864442, 45728884, 91457768, 125754431, 148618873, 182915536, 251508862, 297237746, 503017724, 594475492, 1006035448, 1188950984, 1634807603, 2012070896, 2377901968, 3269615206, 6539230412, 13078460824, 26156921648]

約数ペア:

[(1, 26156921648), (2, 13078460824), (4, 6539230412), (8, 3269615206), (11, 2377901968), (13, 2012070896), (16, 1634807603), (22, 1188950984), (26, 1006035448), (44, 594475492), (52, 503017724), (88, 297237746), (104, 251508862), (143, 182915536), (176, 148618873), (208, 125754431), (286, 91457768), (572, 45728884), (1144, 22864442), (1367, 19134544), (2288, 11432221), (2734, 9567272), (5468, 4783636), (8363, 3127696), (10936, 2391818), (15037, 1739504), (16726, 1563848), (17771, 1471888), (21872, 1195909), (30074, 869752), (33452, 781924), (35542, 735944), (60148, 434876), (66904, 390962), (71084, 367972), (91993, 284336), (108719, 240592), (120296, 217438), (133808, 195481), (142168, 183986)]