90098834

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3917}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 162487296

約数和(自身を除く): 72388462

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 3286, 3917, 7834, 11501, 23002, 27419, 54838, 121427, 207601, 242854, 415202, 849989, 1453207, 1699978, 2906414, 6435631, 12871262, 45049417, 90098834]

約数ペア:

[(1, 90098834), (2, 45049417), (7, 12871262), (14, 6435631), (31, 2906414), (53, 1699978), (62, 1453207), (106, 849989), (217, 415202), (371, 242854), (434, 207601), (742, 121427), (1643, 54838), (3286, 27419), (3917, 23002), (7834, 11501)]