72696393

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 136396800

約数和(自身を除く): 63700407

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 73, 77, 99, 189, 219, 231, 297, 479, 511, 657, 693, 803, 1437, 1533, 1971, 2079, 2409, 3353, 4311, 4599, 5269, 5621, 7227, 10059, 12933, 13797, 15807, 16863, 21681, 30177, 34967, 36883, 47421, 50589, 90531, 104901, 110649, 142263, 151767, 244769, 314703, 331947, 384637, 734307, 944109, 995841, 1153911, 2202921, 2692459, 3461733, 6608763, 8077377, 10385199, 24232131, 72696393]

約数ペア:

[(1, 72696393), (3, 24232131), (7, 10385199), (9, 8077377), (11, 6608763), (21, 3461733), (27, 2692459), (33, 2202921), (63, 1153911), (73, 995841), (77, 944109), (99, 734307), (189, 384637), (219, 331947), (231, 314703), (297, 244769), (479, 151767), (511, 142263), (657, 110649), (693, 104901), (803, 90531), (1437, 50589), (1533, 47421), (1971, 36883), (2079, 34967), (2409, 30177), (3353, 21681), (4311, 16863), (4599, 15807), (5269, 13797), (5621, 12933), (7227, 10059)]