69431032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16787}}^1$

素因数の和:16851

約数の個数: 32

約数和(自身を含む): 145048320

約数和(自身を除く): 75617288

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 16787, 33574, 67148, 134296, 184657, 369314, 738628, 788989, 1477256, 1577978, 3155956, 6311912, 8678879, 17357758, 34715516, 69431032]

約数ペア:

[(1, 69431032), (2, 34715516), (4, 17357758), (8, 8678879), (11, 6311912), (22, 3155956), (44, 1577978), (47, 1477256), (88, 788989), (94, 738628), (188, 369314), (376, 184657), (517, 134296), (1034, 67148), (2068, 33574), (4136, 16787)]