30862752

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18911}}^1$

素因数の和:18941

約数の個数: 48

約数和(自身を含む): 85784832

約数和(自身を除く): 54922080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 18911, 37822, 56733, 75644, 113466, 151288, 226932, 302576, 321487, 453864, 605152, 642974, 907728, 964461, 1285948, 1815456, 1928922, 2571896, 3857844, 5143792, 7715688, 10287584, 15431376, 30862752]

約数ペア:

[(1, 30862752), (2, 15431376), (3, 10287584), (4, 7715688), (6, 5143792), (8, 3857844), (12, 2571896), (16, 1928922), (17, 1815456), (24, 1285948), (32, 964461), (34, 907728), (48, 642974), (51, 605152), (68, 453864), (96, 321487), (102, 302576), (136, 226932), (204, 151288), (272, 113466), (408, 75644), (544, 56733), (816, 37822), (1632, 18911)]