72288768

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2517

約数の個数: 80

約数和(自身を含む): 202799520

約数和(自身を除く): 130510752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 2477, 3648, 4864, 4954, 7296, 7431, 9728, 9908, 14592, 14862, 19816, 29184, 29724, 39632, 47063, 59448, 79264, 94126, 118896, 141189, 158528, 188252, 237792, 282378, 317056, 376504, 475584, 564756, 634112, 753008, 951168, 1129512, 1268224, 1506016, 1902336, 2259024, 3012032, 3804672, 4518048, 6024064, 9036096, 12048128, 18072192, 24096256, 36144384, 72288768]

約数ペア:

[(1, 72288768), (2, 36144384), (3, 24096256), (4, 18072192), (6, 12048128), (8, 9036096), (12, 6024064), (16, 4518048), (19, 3804672), (24, 3012032), (32, 2259024), (38, 1902336), (48, 1506016), (57, 1268224), (64, 1129512), (76, 951168), (96, 753008), (114, 634112), (128, 564756), (152, 475584), (192, 376504), (228, 317056), (256, 282378), (304, 237792), (384, 188252), (456, 158528), (512, 141189), (608, 118896), (768, 94126), (912, 79264), (1216, 59448), (1536, 47063), (1824, 39632), (2432, 29724), (2477, 29184), (3648, 19816), (4864, 14862), (4954, 14592), (7296, 9908), (7431, 9728)]