84718336

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 176601600

約数和(自身を除く): 91883264

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 79, 118, 128, 142, 158, 236, 256, 284, 316, 472, 568, 632, 944, 1136, 1264, 1888, 2272, 2528, 3776, 4189, 4544, 4661, 5056, 5609, 7552, 8378, 9088, 9322, 10112, 11218, 15104, 16756, 18176, 18644, 20224, 22436, 33512, 37288, 44872, 67024, 74576, 89744, 134048, 149152, 179488, 268096, 298304, 330931, 358976, 536192, 596608, 661862, 717952, 1072384, 1193216, 1323724, 1435904, 2647448, 5294896, 10589792, 21179584, 42359168, 84718336]

約数ペア:

[(1, 84718336), (2, 42359168), (4, 21179584), (8, 10589792), (16, 5294896), (32, 2647448), (59, 1435904), (64, 1323724), (71, 1193216), (79, 1072384), (118, 717952), (128, 661862), (142, 596608), (158, 536192), (236, 358976), (256, 330931), (284, 298304), (316, 268096), (472, 179488), (568, 149152), (632, 134048), (944, 89744), (1136, 74576), (1264, 67024), (1888, 44872), (2272, 37288), (2528, 33512), (3776, 22436), (4189, 20224), (4544, 18644), (4661, 18176), (5056, 16756), (5609, 15104), (7552, 11218), (8378, 10112), (9088, 9322)]