78665568

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15461}}^1$

素因数の和:15527

約数の個数: 48

約数和(自身を含む): 210406896

約数和(自身を除く): 131741328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 15461, 30922, 46383, 61844, 92766, 123688, 185532, 247376, 371064, 494752, 742128, 819433, 1484256, 1638866, 2458299, 3277732, 4916598, 6555464, 9833196, 13110928, 19666392, 26221856, 39332784, 78665568]

約数ペア:

[(1, 78665568), (2, 39332784), (3, 26221856), (4, 19666392), (6, 13110928), (8, 9833196), (12, 6555464), (16, 4916598), (24, 3277732), (32, 2458299), (48, 1638866), (53, 1484256), (96, 819433), (106, 742128), (159, 494752), (212, 371064), (318, 247376), (424, 185532), (636, 123688), (848, 92766), (1272, 61844), (1696, 46383), (2544, 30922), (5088, 15461)]