69045908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 134918784

約数和(自身を除く): 65872876

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 131, 262, 337, 391, 524, 674, 782, 1348, 1564, 2227, 3013, 4454, 5729, 6026, 7751, 8908, 11458, 12052, 15502, 22916, 31004, 44147, 51221, 88294, 102442, 131767, 176588, 204884, 263534, 527068, 750499, 1015381, 1500998, 2030762, 3001996, 4061524, 17261477, 34522954, 69045908]

約数ペア:

[(1, 69045908), (2, 34522954), (4, 17261477), (17, 4061524), (23, 3001996), (34, 2030762), (46, 1500998), (68, 1015381), (92, 750499), (131, 527068), (262, 263534), (337, 204884), (391, 176588), (524, 131767), (674, 102442), (782, 88294), (1348, 51221), (1564, 44147), (2227, 31004), (3013, 22916), (4454, 15502), (5729, 12052), (6026, 11458), (7751, 8908)]