28255776

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 78962688

約数和(自身を除く): 50706912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 92, 96, 134, 138, 184, 191, 201, 268, 276, 368, 382, 402, 536, 552, 573, 736, 764, 804, 1072, 1104, 1146, 1528, 1541, 1608, 2144, 2208, 2292, 3056, 3082, 3216, 4393, 4584, 4623, 6112, 6164, 6432, 8786, 9168, 9246, 12328, 12797, 13179, 17572, 18336, 18492, 24656, 25594, 26358, 35144, 36984, 38391, 49312, 51188, 52716, 70288, 73968, 76782, 102376, 105432, 140576, 147936, 153564, 204752, 210864, 294331, 307128, 409504, 421728, 588662, 614256, 882993, 1177324, 1228512, 1765986, 2354648, 3531972, 4709296, 7063944, 9418592, 14127888, 28255776]

約数ペア:

[(1, 28255776), (2, 14127888), (3, 9418592), (4, 7063944), (6, 4709296), (8, 3531972), (12, 2354648), (16, 1765986), (23, 1228512), (24, 1177324), (32, 882993), (46, 614256), (48, 588662), (67, 421728), (69, 409504), (92, 307128), (96, 294331), (134, 210864), (138, 204752), (184, 153564), (191, 147936), (201, 140576), (268, 105432), (276, 102376), (368, 76782), (382, 73968), (402, 70288), (536, 52716), (552, 51188), (573, 49312), (736, 38391), (764, 36984), (804, 35144), (1072, 26358), (1104, 25594), (1146, 24656), (1528, 18492), (1541, 18336), (1608, 17572), (2144, 13179), (2208, 12797), (2292, 12328), (3056, 9246), (3082, 9168), (3216, 8786), (4393, 6432), (4584, 6164), (4623, 6112)]