168056672

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5684

約数の個数: 72

約数和(自身を含む): 405208440

約数和(自身を除く): 237151768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 5641, 7448, 11282, 14896, 22564, 29792, 39487, 45128, 78974, 90256, 107179, 157948, 180512, 214358, 276409, 315896, 428716, 552818, 631792, 750253, 857432, 1105636, 1263584, 1500506, 1714864, 2211272, 3001012, 3429728, 4422544, 5251771, 6002024, 8845088, 10503542, 12004048, 21007084, 24008096, 42014168, 84028336, 168056672]

約数ペア:

[(1, 168056672), (2, 84028336), (4, 42014168), (7, 24008096), (8, 21007084), (14, 12004048), (16, 10503542), (19, 8845088), (28, 6002024), (32, 5251771), (38, 4422544), (49, 3429728), (56, 3001012), (76, 2211272), (98, 1714864), (112, 1500506), (133, 1263584), (152, 1105636), (196, 857432), (224, 750253), (266, 631792), (304, 552818), (392, 428716), (532, 315896), (608, 276409), (784, 214358), (931, 180512), (1064, 157948), (1568, 107179), (1862, 90256), (2128, 78974), (3724, 45128), (4256, 39487), (5641, 29792), (7448, 22564), (11282, 14896)]