71374660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8641}}^1$

素因数の和:8716

約数の個数: 48

約数和(自身を含む): 174222720

約数和(自身を除く): 102848060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 8641, 17282, 34564, 43205, 60487, 86410, 120974, 172820, 241948, 302435, 509819, 604870, 1019638, 1209740, 2039276, 2549095, 3568733, 5098190, 7137466, 10196380, 14274932, 17843665, 35687330, 71374660]

約数ペア:

[(1, 71374660), (2, 35687330), (4, 17843665), (5, 14274932), (7, 10196380), (10, 7137466), (14, 5098190), (20, 3568733), (28, 2549095), (35, 2039276), (59, 1209740), (70, 1019638), (118, 604870), (140, 509819), (236, 302435), (295, 241948), (413, 172820), (590, 120974), (826, 86410), (1180, 60487), (1652, 43205), (2065, 34564), (4130, 17282), (8260, 8641)]