19681032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3826

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 38379768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 3779, 5208, 7558, 11337, 15116, 22674, 26453, 30232, 45348, 52906, 79359, 90696, 105812, 117149, 158718, 211624, 234298, 317436, 351447, 468596, 634872, 702894, 820043, 937192, 1405788, 1640086, 2460129, 2811576, 3280172, 4920258, 6560344, 9840516, 19681032]

約数ペア:

[(1, 19681032), (2, 9840516), (3, 6560344), (4, 4920258), (6, 3280172), (7, 2811576), (8, 2460129), (12, 1640086), (14, 1405788), (21, 937192), (24, 820043), (28, 702894), (31, 634872), (42, 468596), (56, 351447), (62, 317436), (84, 234298), (93, 211624), (124, 158718), (168, 117149), (186, 105812), (217, 90696), (248, 79359), (372, 52906), (434, 45348), (651, 30232), (744, 26453), (868, 22674), (1302, 15116), (1736, 11337), (2604, 7558), (3779, 5208)]