42581476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49057}}^1$

素因数の和:49099

約数の個数: 24

約数和(自身を含む): 87911936

約数和(自身を除く): 45330460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 49057, 98114, 196228, 343399, 686798, 1373596, 1520767, 3041534, 6083068, 10645369, 21290738, 42581476]

約数ペア:

[(1, 42581476), (2, 21290738), (4, 10645369), (7, 6083068), (14, 3041534), (28, 1520767), (31, 1373596), (62, 686798), (124, 343399), (217, 196228), (434, 98114), (868, 49057)]