90915008

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{3709}}^1$

素因数の和:4104

約数の個数: 28

約数和(自身を含む): 180929280

約数和(自身を除く): 90014272

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 766, 1532, 3064, 3709, 6128, 7418, 12256, 14836, 24512, 29672, 59344, 118688, 237376, 1420547, 2841094, 5682188, 11364376, 22728752, 45457504, 90915008]

約数ペア:

[(1, 90915008), (2, 45457504), (4, 22728752), (8, 11364376), (16, 5682188), (32, 2841094), (64, 1420547), (383, 237376), (766, 118688), (1532, 59344), (3064, 29672), (3709, 24512), (6128, 14836), (7418, 12256)]