31672164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2700

約数の個数: 48

約数和(自身を含む): 79289280

約数和(自身を除く): 47617116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 2621, 3021, 4028, 5242, 6042, 7863, 10484, 12084, 15726, 31452, 49799, 99598, 138913, 149397, 199196, 277826, 298794, 416739, 555652, 597588, 833478, 1666956, 2639347, 5278694, 7918041, 10557388, 15836082, 31672164]

約数ペア:

[(1, 31672164), (2, 15836082), (3, 10557388), (4, 7918041), (6, 5278694), (12, 2639347), (19, 1666956), (38, 833478), (53, 597588), (57, 555652), (76, 416739), (106, 298794), (114, 277826), (159, 199196), (212, 149397), (228, 138913), (318, 99598), (636, 49799), (1007, 31452), (2014, 15726), (2621, 12084), (3021, 10484), (4028, 7863), (5242, 6042)]