90293406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7933}}^1$

素因数の和:8216

約数の個数: 32

約数和(自身を含む): 207172608

約数和(自身を除く): 116879202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 7933, 11382, 15866, 23799, 47598, 55531, 111062, 166593, 333186, 2149843, 4299686, 6449529, 12899058, 15048901, 30097802, 45146703, 90293406]

約数ペア:

[(1, 90293406), (2, 45146703), (3, 30097802), (6, 15048901), (7, 12899058), (14, 6449529), (21, 4299686), (42, 2149843), (271, 333186), (542, 166593), (813, 111062), (1626, 55531), (1897, 47598), (3794, 23799), (5691, 15866), (7933, 11382)]