89645892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{152459}}^1$

素因数の和:152480

約数の個数: 36

約数和(自身を含む): 243326160

約数和(自身を除く): 153680268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 152459, 304918, 457377, 609836, 914754, 1067213, 1829508, 2134426, 3201639, 4268852, 6403278, 7470491, 12806556, 14940982, 22411473, 29881964, 44822946, 89645892]

約数ペア:

[(1, 89645892), (2, 44822946), (3, 29881964), (4, 22411473), (6, 14940982), (7, 12806556), (12, 7470491), (14, 6403278), (21, 4268852), (28, 3201639), (42, 2134426), (49, 1829508), (84, 1067213), (98, 914754), (147, 609836), (196, 457377), (294, 304918), (588, 152459)]