8393628416

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{11549}}^1$

素因数の和:11749

約数の個数: 72

約数和(自身を含む): 17847799200

約数和(自身を除く): 9454170784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 256, 272, 334, 544, 668, 1088, 1336, 2176, 2672, 2839, 4352, 5344, 5678, 10688, 11356, 11549, 21376, 22712, 23098, 42752, 45424, 46196, 90848, 92392, 181696, 184784, 196333, 363392, 369568, 392666, 726784, 739136, 785332, 1478272, 1570664, 1928683, 2956544, 3141328, 3857366, 6282656, 7714732, 12565312, 15429464, 25130624, 30858928, 32787611, 50261248, 61717856, 65575222, 123435712, 131150444, 246871424, 262300888, 493742848, 524601776, 1049203552, 2098407104, 4196814208, 8393628416]

約数ペア:

[(1, 8393628416), (2, 4196814208), (4, 2098407104), (8, 1049203552), (16, 524601776), (17, 493742848), (32, 262300888), (34, 246871424), (64, 131150444), (68, 123435712), (128, 65575222), (136, 61717856), (167, 50261248), (256, 32787611), (272, 30858928), (334, 25130624), (544, 15429464), (668, 12565312), (1088, 7714732), (1336, 6282656), (2176, 3857366), (2672, 3141328), (2839, 2956544), (4352, 1928683), (5344, 1570664), (5678, 1478272), (10688, 785332), (11356, 739136), (11549, 726784), (21376, 392666), (22712, 369568), (23098, 363392), (42752, 196333), (45424, 184784), (46196, 181696), (90848, 92392)]