66975456

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 187971840

約数和(自身を除く): 120996384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 73, 76, 96, 114, 146, 152, 219, 228, 292, 304, 438, 456, 503, 584, 608, 876, 912, 1006, 1168, 1387, 1509, 1752, 1824, 2012, 2336, 2774, 3018, 3504, 4024, 4161, 5548, 6036, 7008, 8048, 8322, 9557, 11096, 12072, 16096, 16644, 19114, 22192, 24144, 28671, 33288, 36719, 38228, 44384, 48288, 57342, 66576, 73438, 76456, 110157, 114684, 133152, 146876, 152912, 220314, 229368, 293752, 305824, 440628, 458736, 587504, 697661, 881256, 917472, 1175008, 1395322, 1762512, 2092983, 2790644, 3525024, 4185966, 5581288, 8371932, 11162576, 16743864, 22325152, 33487728, 66975456]

約数ペア:

[(1, 66975456), (2, 33487728), (3, 22325152), (4, 16743864), (6, 11162576), (8, 8371932), (12, 5581288), (16, 4185966), (19, 3525024), (24, 2790644), (32, 2092983), (38, 1762512), (48, 1395322), (57, 1175008), (73, 917472), (76, 881256), (96, 697661), (114, 587504), (146, 458736), (152, 440628), (219, 305824), (228, 293752), (292, 229368), (304, 220314), (438, 152912), (456, 146876), (503, 133152), (584, 114684), (608, 110157), (876, 76456), (912, 73438), (1006, 66576), (1168, 57342), (1387, 48288), (1509, 44384), (1752, 38228), (1824, 36719), (2012, 33288), (2336, 28671), (2774, 24144), (3018, 22192), (3504, 19114), (4024, 16644), (4161, 16096), (5548, 12072), (6036, 11096), (7008, 9557), (8048, 8322)]