90259976512

素因数分解:

$2^6\times {\mathrm{631}}^1\times {\mathrm{2235043}}^1$

素因数の和:2235686

約数の個数: 28

約数和(自身を含む): 179393571616

約数和(自身を除く): 89133595104

約数列:

[1, 2, 4, 8, 16, 32, 64, 631, 1262, 2524, 5048, 10096, 20192, 40384, 2235043, 4470086, 8940172, 17880344, 35760688, 71521376, 143042752, 1410312133, 2820624266, 5641248532, 11282497064, 22564994128, 45129988256, 90259976512]

約数ペア:

[(1, 90259976512), (2, 45129988256), (4, 22564994128), (8, 11282497064), (16, 5641248532), (32, 2820624266), (64, 1410312133), (631, 143042752), (1262, 71521376), (2524, 35760688), (5048, 17880344), (10096, 8940172), (20192, 4470086), (40384, 2235043)]