78883128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^3\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 228009600

約数和(自身を除く): 149126472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 223, 289, 306, 408, 446, 578, 612, 669, 867, 892, 1156, 1224, 1338, 1734, 1784, 2007, 2312, 2601, 2676, 3468, 3791, 4014, 4913, 5202, 5352, 6936, 7582, 8028, 9826, 10404, 11373, 14739, 15164, 16056, 19652, 20808, 22746, 29478, 30328, 34119, 39304, 44217, 45492, 58956, 64447, 68238, 88434, 90984, 117912, 128894, 136476, 176868, 193341, 257788, 272952, 353736, 386682, 515576, 580023, 773364, 1095599, 1160046, 1546728, 2191198, 2320092, 3286797, 4382396, 4640184, 6573594, 8764792, 9860391, 13147188, 19720782, 26294376, 39441564, 78883128]

約数ペア:

[(1, 78883128), (2, 39441564), (3, 26294376), (4, 19720782), (6, 13147188), (8, 9860391), (9, 8764792), (12, 6573594), (17, 4640184), (18, 4382396), (24, 3286797), (34, 2320092), (36, 2191198), (51, 1546728), (68, 1160046), (72, 1095599), (102, 773364), (136, 580023), (153, 515576), (204, 386682), (223, 353736), (289, 272952), (306, 257788), (408, 193341), (446, 176868), (578, 136476), (612, 128894), (669, 117912), (867, 90984), (892, 88434), (1156, 68238), (1224, 64447), (1338, 58956), (1734, 45492), (1784, 44217), (2007, 39304), (2312, 34119), (2601, 30328), (2676, 29478), (3468, 22746), (3791, 20808), (4014, 19652), (4913, 16056), (5202, 15164), (5352, 14739), (6936, 11373), (7582, 10404), (8028, 9826)]