42151308

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 100988160

約数和(自身を除く): 58836852

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 268, 309, 402, 412, 509, 618, 804, 1018, 1236, 1527, 2036, 3054, 6108, 6901, 13802, 20703, 27604, 34103, 41406, 52427, 68206, 82812, 102309, 104854, 136412, 157281, 204618, 209708, 314562, 409236, 629124, 3512609, 7025218, 10537827, 14050436, 21075654, 42151308]

約数ペア:

[(1, 42151308), (2, 21075654), (3, 14050436), (4, 10537827), (6, 7025218), (12, 3512609), (67, 629124), (103, 409236), (134, 314562), (201, 209708), (206, 204618), (268, 157281), (309, 136412), (402, 104854), (412, 102309), (509, 82812), (618, 68206), (804, 52427), (1018, 41406), (1236, 34103), (1527, 27604), (2036, 20703), (3054, 13802), (6108, 6901)]