90307264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83003}}^1$

素因数の和:83032

約数の個数: 28

約数和(自身を含む): 189747144

約数和(自身を除く): 99439880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 83003, 166006, 332012, 664024, 1328048, 1411051, 2656096, 2822102, 5312192, 5644204, 11288408, 22576816, 45153632, 90307264]

約数ペア:

[(1, 90307264), (2, 45153632), (4, 22576816), (8, 11288408), (16, 5644204), (17, 5312192), (32, 2822102), (34, 2656096), (64, 1411051), (68, 1328048), (136, 664024), (272, 332012), (544, 166006), (1088, 83003)]