66782688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{14197}}^1$

素因数の和:14224

約数の個数: 72

約数和(自身を含む): 203940072

約数和(自身を除く): 137157384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 14197, 28394, 42591, 56788, 85182, 99379, 113576, 170364, 198758, 227152, 298137, 340728, 397516, 454304, 596274, 681456, 695653, 795032, 1192548, 1362912, 1391306, 1590064, 2086959, 2385096, 2782612, 3180128, 4173918, 4770192, 5565224, 8347836, 9540384, 11130448, 16695672, 22260896, 33391344, 66782688]

約数ペア:

[(1, 66782688), (2, 33391344), (3, 22260896), (4, 16695672), (6, 11130448), (7, 9540384), (8, 8347836), (12, 5565224), (14, 4770192), (16, 4173918), (21, 3180128), (24, 2782612), (28, 2385096), (32, 2086959), (42, 1590064), (48, 1391306), (49, 1362912), (56, 1192548), (84, 795032), (96, 695653), (98, 681456), (112, 596274), (147, 454304), (168, 397516), (196, 340728), (224, 298137), (294, 227152), (336, 198758), (392, 170364), (588, 113576), (672, 99379), (784, 85182), (1176, 56788), (1568, 42591), (2352, 28394), (4704, 14197)]