40342036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46477}}^1$

素因数の和:46519

約数の個数: 24

約数和(自身を含む): 83288576

約数和(自身を除く): 42946540

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 46477, 92954, 185908, 325339, 650678, 1301356, 1440787, 2881574, 5763148, 10085509, 20171018, 40342036]

約数ペア:

[(1, 40342036), (2, 20171018), (4, 10085509), (7, 5763148), (14, 2881574), (28, 1440787), (31, 1301356), (62, 650678), (124, 325339), (217, 185908), (434, 92954), (868, 46477)]