79208576

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 169371000

約数和(自身を除く): 90162424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 409, 544, 712, 818, 1088, 1424, 1513, 1636, 2176, 2848, 3026, 3272, 5696, 6052, 6544, 6953, 11392, 12104, 13088, 13906, 24208, 26176, 27812, 36401, 48416, 52352, 55624, 72802, 96832, 111248, 145604, 193664, 222496, 291208, 444992, 582416, 618817, 889984, 1164832, 1237634, 2329664, 2475268, 4659328, 4950536, 9901072, 19802144, 39604288, 79208576]

約数ペア:

[(1, 79208576), (2, 39604288), (4, 19802144), (8, 9901072), (16, 4950536), (17, 4659328), (32, 2475268), (34, 2329664), (64, 1237634), (68, 1164832), (89, 889984), (128, 618817), (136, 582416), (178, 444992), (272, 291208), (356, 222496), (409, 193664), (544, 145604), (712, 111248), (818, 96832), (1088, 72802), (1424, 55624), (1513, 52352), (1636, 48416), (2176, 36401), (2848, 27812), (3026, 26176), (3272, 24208), (5696, 13906), (6052, 13088), (6544, 12104), (6953, 11392)]