18055332

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3617

約数の個数: 48

約数和(自身を含む): 47819520

約数和(自身を除く): 29764188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 3557, 5076, 7114, 10671, 14228, 21342, 32013, 42684, 64026, 96039, 128052, 167179, 192078, 334358, 384156, 501537, 668716, 1003074, 1504611, 2006148, 3009222, 4513833, 6018444, 9027666, 18055332]

約数ペア:

[(1, 18055332), (2, 9027666), (3, 6018444), (4, 4513833), (6, 3009222), (9, 2006148), (12, 1504611), (18, 1003074), (27, 668716), (36, 501537), (47, 384156), (54, 334358), (94, 192078), (108, 167179), (141, 128052), (188, 96039), (282, 64026), (423, 42684), (564, 32013), (846, 21342), (1269, 14228), (1692, 10671), (2538, 7114), (3557, 5076)]