89290496

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{3919}}^1$

素因数の和:4024

約数の個数: 36

約数和(自身を含む): 180280800

約数和(自身を除く): 90990304

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 3919, 5696, 7838, 11392, 15676, 22784, 31352, 62704, 125408, 250816, 348791, 501632, 697582, 1003264, 1395164, 2790328, 5580656, 11161312, 22322624, 44645248, 89290496]

約数ペア:

[(1, 89290496), (2, 44645248), (4, 22322624), (8, 11161312), (16, 5580656), (32, 2790328), (64, 1395164), (89, 1003264), (128, 697582), (178, 501632), (256, 348791), (356, 250816), (712, 125408), (1424, 62704), (2848, 31352), (3919, 22784), (5696, 15676), (7838, 11392)]