90785236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43067}}^1$

素因数の和:43119

約数の個数: 24

約数和(自身を含む): 173650176

約数和(自身を除く): 82864940

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 43067, 86134, 172268, 732139, 1335077, 1464278, 2670154, 2928556, 5340308, 22696309, 45392618, 90785236]

約数ペア:

[(1, 90785236), (2, 45392618), (4, 22696309), (17, 5340308), (31, 2928556), (34, 2670154), (62, 1464278), (68, 1335077), (124, 732139), (527, 172268), (1054, 86134), (2108, 43067)]