64540212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 171085824

約数和(自身を除く): 106545612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 101, 103, 132, 141, 188, 202, 206, 282, 303, 309, 404, 412, 517, 564, 606, 618, 1034, 1111, 1133, 1212, 1236, 1551, 2068, 2222, 2266, 3102, 3333, 3399, 4444, 4532, 4747, 4841, 6204, 6666, 6798, 9494, 9682, 10403, 13332, 13596, 14241, 14523, 18988, 19364, 20806, 28482, 29046, 31209, 41612, 52217, 53251, 56964, 58092, 62418, 104434, 106502, 114433, 124836, 156651, 159753, 208868, 213004, 228866, 313302, 319506, 343299, 457732, 488941, 626604, 639012, 686598, 977882, 1373196, 1466823, 1955764, 2933646, 5378351, 5867292, 10756702, 16135053, 21513404, 32270106, 64540212]

約数ペア:

[(1, 64540212), (2, 32270106), (3, 21513404), (4, 16135053), (6, 10756702), (11, 5867292), (12, 5378351), (22, 2933646), (33, 1955764), (44, 1466823), (47, 1373196), (66, 977882), (94, 686598), (101, 639012), (103, 626604), (132, 488941), (141, 457732), (188, 343299), (202, 319506), (206, 313302), (282, 228866), (303, 213004), (309, 208868), (404, 159753), (412, 156651), (517, 124836), (564, 114433), (606, 106502), (618, 104434), (1034, 62418), (1111, 58092), (1133, 56964), (1212, 53251), (1236, 52217), (1551, 41612), (2068, 31209), (2222, 29046), (2266, 28482), (3102, 20806), (3333, 19364), (3399, 18988), (4444, 14523), (4532, 14241), (4747, 13596), (4841, 13332), (6204, 10403), (6666, 9682), (6798, 9494)]