8771328

素因数分解:

$2^8\times 3^6\times {\mathrm{47}}^1$

素因数の和:81

約数の個数: 126

約数和(自身を含む): 26809104

約数和(自身を除く): 18037776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 243, 256, 282, 288, 324, 376, 384, 423, 432, 486, 564, 576, 648, 729, 752, 768, 846, 864, 972, 1128, 1152, 1269, 1296, 1458, 1504, 1692, 1728, 1944, 2256, 2304, 2538, 2592, 2916, 3008, 3384, 3456, 3807, 3888, 4512, 5076, 5184, 5832, 6016, 6768, 6912, 7614, 7776, 9024, 10152, 10368, 11421, 11664, 12032, 13536, 15228, 15552, 18048, 20304, 20736, 22842, 23328, 27072, 30456, 31104, 34263, 36096, 40608, 45684, 46656, 54144, 60912, 62208, 68526, 81216, 91368, 93312, 108288, 121824, 137052, 162432, 182736, 186624, 243648, 274104, 324864, 365472, 487296, 548208, 730944, 974592, 1096416, 1461888, 2192832, 2923776, 4385664, 8771328]

約数ペア:

[(1, 8771328), (2, 4385664), (3, 2923776), (4, 2192832), (6, 1461888), (8, 1096416), (9, 974592), (12, 730944), (16, 548208), (18, 487296), (24, 365472), (27, 324864), (32, 274104), (36, 243648), (47, 186624), (48, 182736), (54, 162432), (64, 137052), (72, 121824), (81, 108288), (94, 93312), (96, 91368), (108, 81216), (128, 68526), (141, 62208), (144, 60912), (162, 54144), (188, 46656), (192, 45684), (216, 40608), (243, 36096), (256, 34263), (282, 31104), (288, 30456), (324, 27072), (376, 23328), (384, 22842), (423, 20736), (432, 20304), (486, 18048), (564, 15552), (576, 15228), (648, 13536), (729, 12032), (752, 11664), (768, 11421), (846, 10368), (864, 10152), (972, 9024), (1128, 7776), (1152, 7614), (1269, 6912), (1296, 6768), (1458, 6016), (1504, 5832), (1692, 5184), (1728, 5076), (1944, 4512), (2256, 3888), (2304, 3807), (2538, 3456), (2592, 3384), (2916, 3008)]