90018942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1493}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 194267808

約数和(自身を除く): 104248866

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 773, 1493, 1546, 2319, 2986, 4479, 4638, 8958, 10049, 19409, 20098, 30147, 38818, 58227, 60294, 116454, 1154089, 2308178, 3462267, 6924534, 15003157, 30006314, 45009471, 90018942]

約数ペア:

[(1, 90018942), (2, 45009471), (3, 30006314), (6, 15003157), (13, 6924534), (26, 3462267), (39, 2308178), (78, 1154089), (773, 116454), (1493, 60294), (1546, 58227), (2319, 38818), (2986, 30147), (4479, 20098), (4638, 19409), (8958, 10049)]