66931032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3137}}^1$

素因数の和:3280

約数の個数: 64

約数和(自身を含む): 192798720

約数和(自身を除く): 125867688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3137, 3556, 5334, 6274, 7112, 9411, 10668, 12548, 18822, 21336, 21959, 25096, 37644, 43918, 65877, 75288, 87836, 131754, 175672, 263508, 398399, 527016, 796798, 1195197, 1593596, 2390394, 2788793, 3187192, 4780788, 5577586, 8366379, 9561576, 11155172, 16732758, 22310344, 33465516, 66931032]

約数ペア:

[(1, 66931032), (2, 33465516), (3, 22310344), (4, 16732758), (6, 11155172), (7, 9561576), (8, 8366379), (12, 5577586), (14, 4780788), (21, 3187192), (24, 2788793), (28, 2390394), (42, 1593596), (56, 1195197), (84, 796798), (127, 527016), (168, 398399), (254, 263508), (381, 175672), (508, 131754), (762, 87836), (889, 75288), (1016, 65877), (1524, 43918), (1778, 37644), (2667, 25096), (3048, 21959), (3137, 21336), (3556, 18822), (5334, 12548), (6274, 10668), (7112, 9411)]