79163991808

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{78307}}^1$

素因数の和:78693

約数の個数: 72

約数和(自身を含む): 172866476160

約数和(自身を除く): 93702484352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 359, 704, 718, 1408, 1436, 2816, 2872, 3949, 5744, 7898, 11488, 15796, 22976, 31592, 45952, 63184, 78307, 91904, 126368, 156614, 252736, 313228, 505472, 626456, 861377, 1010944, 1252912, 1722754, 2505824, 3445508, 5011648, 6891016, 10023296, 13782032, 20046592, 27564064, 28112213, 55128128, 56224426, 110256256, 112448852, 220512512, 224897704, 309234343, 449795408, 618468686, 899590816, 1236937372, 1799181632, 2473874744, 3598363264, 4947749488, 7196726528, 9895498976, 19790997952, 39581995904, 79163991808]

約数ペア:

[(1, 79163991808), (2, 39581995904), (4, 19790997952), (8, 9895498976), (11, 7196726528), (16, 4947749488), (22, 3598363264), (32, 2473874744), (44, 1799181632), (64, 1236937372), (88, 899590816), (128, 618468686), (176, 449795408), (256, 309234343), (352, 224897704), (359, 220512512), (704, 112448852), (718, 110256256), (1408, 56224426), (1436, 55128128), (2816, 28112213), (2872, 27564064), (3949, 20046592), (5744, 13782032), (7898, 10023296), (11488, 6891016), (15796, 5011648), (22976, 3445508), (31592, 2505824), (45952, 1722754), (63184, 1252912), (78307, 1010944), (91904, 861377), (126368, 626456), (156614, 505472), (252736, 313228)]