72577128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6287}}^1$

素因数の和:6346

約数の個数: 64

約数和(自身を含む): 200712960

約数和(自身を除く): 128135832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 6287, 11544, 12574, 18861, 25148, 37722, 50296, 75444, 81731, 150888, 163462, 232619, 245193, 326924, 465238, 490386, 653848, 697857, 930476, 980772, 1395714, 1860952, 1961544, 2791428, 3024047, 5582856, 6048094, 9072141, 12096188, 18144282, 24192376, 36288564, 72577128]

約数ペア:

[(1, 72577128), (2, 36288564), (3, 24192376), (4, 18144282), (6, 12096188), (8, 9072141), (12, 6048094), (13, 5582856), (24, 3024047), (26, 2791428), (37, 1961544), (39, 1860952), (52, 1395714), (74, 980772), (78, 930476), (104, 697857), (111, 653848), (148, 490386), (156, 465238), (222, 326924), (296, 245193), (312, 232619), (444, 163462), (481, 150888), (888, 81731), (962, 75444), (1443, 50296), (1924, 37722), (2886, 25148), (3848, 18861), (5772, 12574), (6287, 11544)]