64698124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1049}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 120128400

約数和(自身を除く): 55430276

約数列:

[1, 2, 4, 17, 34, 68, 907, 1049, 1814, 2098, 3628, 4196, 15419, 17833, 30838, 35666, 61676, 71332, 951443, 1902886, 3805772, 16174531, 32349062, 64698124]

約数ペア:

[(1, 64698124), (2, 32349062), (4, 16174531), (17, 3805772), (34, 1902886), (68, 951443), (907, 71332), (1049, 61676), (1814, 35666), (2098, 30838), (3628, 17833), (4196, 15419)]