68548272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2969}}^1$

素因数の和:3030

約数の個数: 80

約数和(自身を含む): 195924960

約数和(自身を除く): 127376688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 2969, 3848, 5772, 5938, 7696, 8907, 11544, 11876, 17814, 23088, 23752, 35628, 38597, 47504, 71256, 77194, 109853, 115791, 142512, 154388, 219706, 231582, 308776, 329559, 439412, 463164, 617552, 659118, 878824, 926328, 1318236, 1428089, 1757648, 1852656, 2636472, 2856178, 4284267, 5272944, 5712356, 8568534, 11424712, 17137068, 22849424, 34274136, 68548272]

約数ペア:

[(1, 68548272), (2, 34274136), (3, 22849424), (4, 17137068), (6, 11424712), (8, 8568534), (12, 5712356), (13, 5272944), (16, 4284267), (24, 2856178), (26, 2636472), (37, 1852656), (39, 1757648), (48, 1428089), (52, 1318236), (74, 926328), (78, 878824), (104, 659118), (111, 617552), (148, 463164), (156, 439412), (208, 329559), (222, 308776), (296, 231582), (312, 219706), (444, 154388), (481, 142512), (592, 115791), (624, 109853), (888, 77194), (962, 71256), (1443, 47504), (1776, 38597), (1924, 35628), (2886, 23752), (2969, 23088), (3848, 17814), (5772, 11876), (5938, 11544), (7696, 8907)]