6621272

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 15360000

約数和(自身を除く): 8738728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 127, 133, 152, 196, 254, 266, 343, 392, 508, 532, 686, 889, 931, 1016, 1064, 1372, 1778, 1862, 2413, 2744, 3556, 3724, 4826, 6223, 6517, 7112, 7448, 9652, 12446, 13034, 16891, 19304, 24892, 26068, 33782, 43561, 49784, 52136, 67564, 87122, 118237, 135128, 174244, 236474, 348488, 472948, 827659, 945896, 1655318, 3310636, 6621272]

約数ペア:

[(1, 6621272), (2, 3310636), (4, 1655318), (7, 945896), (8, 827659), (14, 472948), (19, 348488), (28, 236474), (38, 174244), (49, 135128), (56, 118237), (76, 87122), (98, 67564), (127, 52136), (133, 49784), (152, 43561), (196, 33782), (254, 26068), (266, 24892), (343, 19304), (392, 16891), (508, 13034), (532, 12446), (686, 9652), (889, 7448), (931, 7112), (1016, 6517), (1064, 6223), (1372, 4826), (1778, 3724), (1862, 3556), (2413, 2744)]