74840084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 147087360

約数和(自身を除く): 72247276

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 127, 227, 236, 254, 454, 508, 649, 908, 1298, 1397, 2497, 2596, 2794, 4994, 5588, 7493, 9988, 13393, 14986, 26786, 28829, 29972, 53572, 57658, 82423, 115316, 147323, 164846, 294646, 317119, 329692, 589292, 634238, 1268476, 1700911, 3401822, 6803644, 18710021, 37420042, 74840084]

約数ペア:

[(1, 74840084), (2, 37420042), (4, 18710021), (11, 6803644), (22, 3401822), (44, 1700911), (59, 1268476), (118, 634238), (127, 589292), (227, 329692), (236, 317119), (254, 294646), (454, 164846), (508, 147323), (649, 115316), (908, 82423), (1298, 57658), (1397, 53572), (2497, 29972), (2596, 28829), (2794, 26786), (4994, 14986), (5588, 13393), (7493, 9988)]