38980296

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11519}}^1$

素因数の和:11578

約数の個数: 48

約数和(自身を含む): 107827200

約数和(自身を除く): 68846904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 11519, 23038, 34557, 46076, 69114, 92152, 103671, 138228, 207342, 276456, 414684, 541393, 829368, 1082786, 1624179, 2165572, 3248358, 4331144, 4872537, 6496716, 9745074, 12993432, 19490148, 38980296]

約数ペア:

[(1, 38980296), (2, 19490148), (3, 12993432), (4, 9745074), (6, 6496716), (8, 4872537), (9, 4331144), (12, 3248358), (18, 2165572), (24, 1624179), (36, 1082786), (47, 829368), (72, 541393), (94, 414684), (141, 276456), (188, 207342), (282, 138228), (376, 103671), (423, 92152), (564, 69114), (846, 46076), (1128, 34557), (1692, 23038), (3384, 11519)]