61270384

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2574

約数の個数: 60

約数和(自身を含む): 142603968

約数和(自身を除く): 81333584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2521, 3038, 3472, 5042, 6076, 10084, 12152, 17647, 20168, 24304, 35294, 40336, 70588, 78151, 123529, 141176, 156302, 247058, 282352, 312604, 494116, 547057, 625208, 988232, 1094114, 1250416, 1976464, 2188228, 3829399, 4376456, 7658798, 8752912, 15317596, 30635192, 61270384]

約数ペア:

[(1, 61270384), (2, 30635192), (4, 15317596), (7, 8752912), (8, 7658798), (14, 4376456), (16, 3829399), (28, 2188228), (31, 1976464), (49, 1250416), (56, 1094114), (62, 988232), (98, 625208), (112, 547057), (124, 494116), (196, 312604), (217, 282352), (248, 247058), (392, 156302), (434, 141176), (496, 123529), (784, 78151), (868, 70588), (1519, 40336), (1736, 35294), (2521, 24304), (3038, 20168), (3472, 17647), (5042, 12152), (6076, 10084)]