30966672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 87994368

約数和(自身を除く): 57027696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 263, 264, 446, 526, 528, 669, 789, 892, 1052, 1338, 1578, 1784, 2104, 2453, 2676, 2893, 3156, 3568, 4208, 4906, 5352, 5786, 6312, 7359, 8679, 9812, 10704, 11572, 12624, 14718, 17358, 19624, 23144, 29436, 34716, 39248, 46288, 58649, 58872, 69432, 117298, 117744, 138864, 175947, 234596, 351894, 469192, 645139, 703788, 938384, 1290278, 1407576, 1935417, 2580556, 2815152, 3870834, 5161112, 7741668, 10322224, 15483336, 30966672]

約数ペア:

[(1, 30966672), (2, 15483336), (3, 10322224), (4, 7741668), (6, 5161112), (8, 3870834), (11, 2815152), (12, 2580556), (16, 1935417), (22, 1407576), (24, 1290278), (33, 938384), (44, 703788), (48, 645139), (66, 469192), (88, 351894), (132, 234596), (176, 175947), (223, 138864), (263, 117744), (264, 117298), (446, 69432), (526, 58872), (528, 58649), (669, 46288), (789, 39248), (892, 34716), (1052, 29436), (1338, 23144), (1578, 19624), (1784, 17358), (2104, 14718), (2453, 12624), (2676, 11572), (2893, 10704), (3156, 9812), (3568, 8679), (4208, 7359), (4906, 6312), (5352, 5786)]