15995504232

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3129011}}^1$

素因数の和:3129094

約数の個数: 48

約数和(自身を含む): 43931328480

約数和(自身を除く): 27935824248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 3129011, 6258022, 9387033, 12516044, 18774066, 25032088, 28161099, 37548132, 56322198, 75096264, 112644396, 222159781, 225288792, 444319562, 666479343, 888639124, 1332958686, 1777278248, 1999438029, 2665917372, 3998876058, 5331834744, 7997752116, 15995504232]

約数ペア:

[(1, 15995504232), (2, 7997752116), (3, 5331834744), (4, 3998876058), (6, 2665917372), (8, 1999438029), (9, 1777278248), (12, 1332958686), (18, 888639124), (24, 666479343), (36, 444319562), (71, 225288792), (72, 222159781), (142, 112644396), (213, 75096264), (284, 56322198), (426, 37548132), (568, 28161099), (639, 25032088), (852, 18774066), (1278, 12516044), (1704, 9387033), (2556, 6258022), (5112, 3129011)]