20125824912

素因数分解:

$2^4\times 3^2\times {\mathrm{139762673}}^1$

素因数の和:139762687

約数の個数: 30

約数和(自身を含む): 56324357622

約数和(自身を除く): 36198532710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 139762673, 279525346, 419288019, 559050692, 838576038, 1118101384, 1257864057, 1677152076, 2236202768, 2515728114, 3354304152, 5031456228, 6708608304, 10062912456, 20125824912]

約数ペア:

[(1, 20125824912), (2, 10062912456), (3, 6708608304), (4, 5031456228), (6, 3354304152), (8, 2515728114), (9, 2236202768), (12, 1677152076), (16, 1257864057), (18, 1118101384), (24, 838576038), (36, 559050692), (48, 419288019), (72, 279525346), (144, 139762673)]