71707734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11159}}^1$

素因数の和:11194

約数の個数: 64

約数和(自身を含む): 192844800

約数和(自身を除く): 121137066

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 11159, 22318, 33477, 66954, 78113, 100431, 156226, 189703, 200862, 234339, 301293, 379406, 468678, 569109, 602586, 703017, 1138218, 1327921, 1406034, 1707327, 2109051, 2655842, 3414654, 3983763, 4218102, 5121981, 7967526, 10243962, 11951289, 23902578, 35853867, 71707734]

約数ペア:

[(1, 71707734), (2, 35853867), (3, 23902578), (6, 11951289), (7, 10243962), (9, 7967526), (14, 5121981), (17, 4218102), (18, 3983763), (21, 3414654), (27, 2655842), (34, 2109051), (42, 1707327), (51, 1406034), (54, 1327921), (63, 1138218), (102, 703017), (119, 602586), (126, 569109), (153, 468678), (189, 379406), (238, 301293), (306, 234339), (357, 200862), (378, 189703), (459, 156226), (714, 100431), (918, 78113), (1071, 66954), (2142, 33477), (3213, 22318), (6426, 11159)]