78868524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7393}}^1$

素因数の和:7534

約数の個数: 48

約数和(自身を含む): 212000768

約数和(自身を除く): 133132244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 7393, 10668, 14786, 22179, 29572, 44358, 51751, 88716, 103502, 155253, 207004, 310506, 621012, 938911, 1877822, 2816733, 3755644, 5633466, 6572377, 11266932, 13144754, 19717131, 26289508, 39434262, 78868524]

約数ペア:

[(1, 78868524), (2, 39434262), (3, 26289508), (4, 19717131), (6, 13144754), (7, 11266932), (12, 6572377), (14, 5633466), (21, 3755644), (28, 2816733), (42, 1877822), (84, 938911), (127, 621012), (254, 310506), (381, 207004), (508, 155253), (762, 103502), (889, 88716), (1524, 51751), (1778, 44358), (2667, 29572), (3556, 22179), (5334, 14786), (7393, 10668)]