85793152

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 183416400

約数和(自身を除く): 97623248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 443, 544, 712, 886, 1088, 1424, 1513, 1772, 2176, 2848, 3026, 3544, 5696, 6052, 7088, 7531, 11392, 12104, 14176, 15062, 24208, 28352, 30124, 39427, 48416, 56704, 60248, 78854, 96832, 120496, 157708, 193664, 240992, 315416, 481984, 630832, 670259, 963968, 1261664, 1340518, 2523328, 2681036, 5046656, 5362072, 10724144, 21448288, 42896576, 85793152]

約数ペア:

[(1, 85793152), (2, 42896576), (4, 21448288), (8, 10724144), (16, 5362072), (17, 5046656), (32, 2681036), (34, 2523328), (64, 1340518), (68, 1261664), (89, 963968), (128, 670259), (136, 630832), (178, 481984), (272, 315416), (356, 240992), (443, 193664), (544, 157708), (712, 120496), (886, 96832), (1088, 78854), (1424, 60248), (1513, 56704), (1772, 48416), (2176, 39427), (2848, 30124), (3026, 28352), (3544, 24208), (5696, 15062), (6052, 14176), (7088, 12104), (7531, 11392)]