27130796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 60238080

約数和(自身を除く): 33107284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1493, 1652, 2596, 2986, 4543, 5972, 9086, 10451, 16423, 18172, 20902, 32846, 41804, 65692, 88087, 114961, 176174, 229922, 352348, 459844, 616609, 968957, 1233218, 1937914, 2466436, 3875828, 6782699, 13565398, 27130796]

約数ペア:

[(1, 27130796), (2, 13565398), (4, 6782699), (7, 3875828), (11, 2466436), (14, 1937914), (22, 1233218), (28, 968957), (44, 616609), (59, 459844), (77, 352348), (118, 229922), (154, 176174), (236, 114961), (308, 88087), (413, 65692), (649, 41804), (826, 32846), (1298, 20902), (1493, 18172), (1652, 16423), (2596, 10451), (2986, 9086), (4543, 5972)]