40437912

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23081}}^1$

素因数の和:23163

約数の個数: 32

約数和(自身を含む): 102484080

約数和(自身を除く): 62046168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 23081, 46162, 69243, 92324, 138486, 184648, 276972, 553944, 1684913, 3369826, 5054739, 6739652, 10109478, 13479304, 20218956, 40437912]

約数ペア:

[(1, 40437912), (2, 20218956), (3, 13479304), (4, 10109478), (6, 6739652), (8, 5054739), (12, 3369826), (24, 1684913), (73, 553944), (146, 276972), (219, 184648), (292, 138486), (438, 92324), (584, 69243), (876, 46162), (1752, 23081)]