18077328

素因数分解:

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

素因数の和:2732

約数の個数: 60

約数和(自身を含む): 51687168

約数和(自身を除く): 33609840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 2671, 3384, 5342, 6768, 8013, 10684, 16026, 21368, 24039, 32052, 42736, 48078, 64104, 96156, 125537, 128208, 192312, 251074, 376611, 384624, 502148, 753222, 1004296, 1129833, 1506444, 2008592, 2259666, 3012888, 4519332, 6025776, 9038664, 18077328]

約数ペア:

[(1, 18077328), (2, 9038664), (3, 6025776), (4, 4519332), (6, 3012888), (8, 2259666), (9, 2008592), (12, 1506444), (16, 1129833), (18, 1004296), (24, 753222), (36, 502148), (47, 384624), (48, 376611), (72, 251074), (94, 192312), (141, 128208), (144, 125537), (188, 96156), (282, 64104), (376, 48078), (423, 42736), (564, 32052), (752, 24039), (846, 21368), (1128, 16026), (1692, 10684), (2256, 8013), (2671, 6768), (3384, 5342)]