28826118

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1200

約数の個数: 56

約数和(自身を含む): 68701608

約数和(自身を除く): 39875490

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1163, 1377, 1458, 2326, 2754, 3489, 4131, 6978, 8262, 10467, 12393, 19771, 20934, 24786, 31401, 39542, 59313, 62802, 94203, 118626, 177939, 188406, 282609, 355878, 533817, 565218, 847827, 1067634, 1601451, 1695654, 3202902, 4804353, 9608706, 14413059, 28826118]

約数ペア:

[(1, 28826118), (2, 14413059), (3, 9608706), (6, 4804353), (9, 3202902), (17, 1695654), (18, 1601451), (27, 1067634), (34, 847827), (51, 565218), (54, 533817), (81, 355878), (102, 282609), (153, 188406), (162, 177939), (243, 118626), (306, 94203), (459, 62802), (486, 59313), (729, 39542), (918, 31401), (1163, 24786), (1377, 20934), (1458, 19771), (2326, 12393), (2754, 10467), (3489, 8262), (4131, 6978)]