90493504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{74419}}^1$

素因数の和:74450

約数の個数: 28

約数和(自身を含む): 189026800

約数和(自身を除く): 98533296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 74419, 148838, 297676, 595352, 1190704, 1413961, 2381408, 2827922, 4762816, 5655844, 11311688, 22623376, 45246752, 90493504]

約数ペア:

[(1, 90493504), (2, 45246752), (4, 22623376), (8, 11311688), (16, 5655844), (19, 4762816), (32, 2827922), (38, 2381408), (64, 1413961), (76, 1190704), (152, 595352), (304, 297676), (608, 148838), (1216, 74419)]