76971488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 169054704

約数和(自身を除く): 92083216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 103, 121, 176, 193, 206, 242, 352, 386, 412, 484, 772, 824, 968, 1133, 1544, 1648, 1936, 2123, 2266, 3088, 3296, 3872, 4246, 4532, 6176, 8492, 9064, 12463, 16984, 18128, 19879, 23353, 24926, 33968, 36256, 39758, 46706, 49852, 67936, 79516, 93412, 99704, 159032, 186824, 199408, 218669, 318064, 373648, 398816, 437338, 636128, 747296, 874676, 1749352, 2405359, 3498704, 4810718, 6997408, 9621436, 19242872, 38485744, 76971488]

約数ペア:

[(1, 76971488), (2, 38485744), (4, 19242872), (8, 9621436), (11, 6997408), (16, 4810718), (22, 3498704), (32, 2405359), (44, 1749352), (88, 874676), (103, 747296), (121, 636128), (176, 437338), (193, 398816), (206, 373648), (242, 318064), (352, 218669), (386, 199408), (412, 186824), (484, 159032), (772, 99704), (824, 93412), (968, 79516), (1133, 67936), (1544, 49852), (1648, 46706), (1936, 39758), (2123, 36256), (2266, 33968), (3088, 24926), (3296, 23353), (3872, 19879), (4246, 18128), (4532, 16984), (6176, 12463), (8492, 9064)]