42637252

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5059}}^1$

素因数の和:5120

約数の個数: 36

約数和(自身を含む): 88833360

約数和(自身を除く): 46196108

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 5059, 8428, 10118, 20236, 35413, 70826, 141652, 217537, 247891, 435074, 495782, 870148, 991564, 1522759, 3045518, 6091036, 10659313, 21318626, 42637252]

約数ペア:

[(1, 42637252), (2, 21318626), (4, 10659313), (7, 6091036), (14, 3045518), (28, 1522759), (43, 991564), (49, 870148), (86, 495782), (98, 435074), (172, 247891), (196, 217537), (301, 141652), (602, 70826), (1204, 35413), (2107, 20236), (4214, 10118), (5059, 8428)]