8181432

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{773}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 26470800

約数和(自身を除く): 18289368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 773, 882, 1176, 1323, 1512, 1546, 1764, 2319, 2646, 3092, 3528, 4638, 5292, 5411, 6184, 6957, 9276, 10584, 10822, 13914, 16233, 18552, 20871, 21644, 27828, 32466, 37877, 41742, 43288, 48699, 55656, 64932, 75754, 83484, 97398, 113631, 129864, 146097, 151508, 166968, 194796, 227262, 292194, 303016, 340893, 389592, 454524, 584388, 681786, 909048, 1022679, 1168776, 1363572, 2045358, 2727144, 4090716, 8181432]

約数ペア:

[(1, 8181432), (2, 4090716), (3, 2727144), (4, 2045358), (6, 1363572), (7, 1168776), (8, 1022679), (9, 909048), (12, 681786), (14, 584388), (18, 454524), (21, 389592), (24, 340893), (27, 303016), (28, 292194), (36, 227262), (42, 194796), (49, 166968), (54, 151508), (56, 146097), (63, 129864), (72, 113631), (84, 97398), (98, 83484), (108, 75754), (126, 64932), (147, 55656), (168, 48699), (189, 43288), (196, 41742), (216, 37877), (252, 32466), (294, 27828), (378, 21644), (392, 20871), (441, 18552), (504, 16233), (588, 13914), (756, 10822), (773, 10584), (882, 9276), (1176, 6957), (1323, 6184), (1512, 5411), (1546, 5292), (1764, 4638), (2319, 3528), (2646, 3092)]