40673988

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2734

約数の個数: 60

約数和(自身を含む): 108632832

約数和(自身を除く): 67958844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 2671, 3807, 5076, 5342, 7614, 8013, 10684, 15228, 16026, 24039, 32052, 48078, 72117, 96156, 125537, 144234, 216351, 251074, 288468, 376611, 432702, 502148, 753222, 865404, 1129833, 1506444, 2259666, 3389499, 4519332, 6778998, 10168497, 13557996, 20336994, 40673988]

約数ペア:

[(1, 40673988), (2, 20336994), (3, 13557996), (4, 10168497), (6, 6778998), (9, 4519332), (12, 3389499), (18, 2259666), (27, 1506444), (36, 1129833), (47, 865404), (54, 753222), (81, 502148), (94, 432702), (108, 376611), (141, 288468), (162, 251074), (188, 216351), (282, 144234), (324, 125537), (423, 96156), (564, 72117), (846, 48078), (1269, 32052), (1692, 24039), (2538, 16026), (2671, 15228), (3807, 10684), (5076, 8013), (5342, 7614)]