63932944

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 126741888

約数和(自身を除く): 62808944

約数列:

[1, 2, 4, 8, 16, 71, 142, 167, 284, 334, 337, 568, 668, 674, 1136, 1336, 1348, 2672, 2696, 5392, 11857, 23714, 23927, 47428, 47854, 56279, 94856, 95708, 112558, 189712, 191416, 225116, 382832, 450232, 900464, 3995809, 7991618, 15983236, 31966472, 63932944]

約数ペア:

[(1, 63932944), (2, 31966472), (4, 15983236), (8, 7991618), (16, 3995809), (71, 900464), (142, 450232), (167, 382832), (284, 225116), (334, 191416), (337, 189712), (568, 112558), (668, 95708), (674, 94856), (1136, 56279), (1336, 47854), (1348, 47428), (2672, 23927), (2696, 23714), (5392, 11857)]