39841488

素因数分解:

$2^4\times 3^2\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1172

約数の個数: 60

約数和(自身を含む): 111967908

約数和(自身を除く): 72126420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 337, 674, 821, 1011, 1348, 1642, 2022, 2463, 2696, 3033, 3284, 4044, 4926, 5392, 6066, 6568, 7389, 8088, 9852, 12132, 13136, 14778, 16176, 19704, 24264, 29556, 39408, 48528, 59112, 118224, 276677, 553354, 830031, 1106708, 1660062, 2213416, 2490093, 3320124, 4426832, 4980186, 6640248, 9960372, 13280496, 19920744, 39841488]

約数ペア:

[(1, 39841488), (2, 19920744), (3, 13280496), (4, 9960372), (6, 6640248), (8, 4980186), (9, 4426832), (12, 3320124), (16, 2490093), (18, 2213416), (24, 1660062), (36, 1106708), (48, 830031), (72, 553354), (144, 276677), (337, 118224), (674, 59112), (821, 48528), (1011, 39408), (1348, 29556), (1642, 24264), (2022, 19704), (2463, 16176), (2696, 14778), (3033, 13136), (3284, 12132), (4044, 9852), (4926, 8088), (5392, 7389), (6066, 6568)]