72238812

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 173107200

約数和(自身を除く): 100868388

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 349, 367, 564, 698, 734, 1047, 1101, 1396, 1468, 2094, 2202, 4188, 4404, 16403, 17249, 32806, 34498, 49209, 51747, 65612, 68996, 98418, 103494, 128083, 196836, 206988, 256166, 384249, 512332, 768498, 1536996, 6019901, 12039802, 18059703, 24079604, 36119406, 72238812]

約数ペア:

[(1, 72238812), (2, 36119406), (3, 24079604), (4, 18059703), (6, 12039802), (12, 6019901), (47, 1536996), (94, 768498), (141, 512332), (188, 384249), (282, 256166), (349, 206988), (367, 196836), (564, 128083), (698, 103494), (734, 98418), (1047, 68996), (1101, 65612), (1396, 51747), (1468, 49209), (2094, 34498), (2202, 32806), (4188, 17249), (4404, 16403)]