26842914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23671}}^1$

素因数の和:23692

約数の個数: 40

約数和(自身を含む): 68743488

約数和(自身を除く): 41900574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 23671, 47342, 71013, 142026, 165697, 213039, 331394, 426078, 497091, 639117, 994182, 1278234, 1491273, 1917351, 2982546, 3834702, 4473819, 8947638, 13421457, 26842914]

約数ペア:

[(1, 26842914), (2, 13421457), (3, 8947638), (6, 4473819), (7, 3834702), (9, 2982546), (14, 1917351), (18, 1491273), (21, 1278234), (27, 994182), (42, 639117), (54, 497091), (63, 426078), (81, 331394), (126, 213039), (162, 165697), (189, 142026), (378, 71013), (567, 47342), (1134, 23671)]