24889424

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 58329600

約数和(自身を除く): 33440176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 79, 97, 112, 116, 158, 194, 203, 232, 316, 388, 406, 464, 553, 632, 679, 776, 812, 1106, 1264, 1358, 1552, 1624, 2212, 2291, 2716, 2813, 3248, 4424, 4582, 5432, 5626, 7663, 8848, 9164, 10864, 11252, 15326, 16037, 18328, 19691, 22504, 30652, 32074, 36656, 39382, 45008, 53641, 61304, 64148, 78764, 107282, 122608, 128296, 157528, 214564, 222227, 256592, 315056, 429128, 444454, 858256, 888908, 1555589, 1777816, 3111178, 3555632, 6222356, 12444712, 24889424]

約数ペア:

[(1, 24889424), (2, 12444712), (4, 6222356), (7, 3555632), (8, 3111178), (14, 1777816), (16, 1555589), (28, 888908), (29, 858256), (56, 444454), (58, 429128), (79, 315056), (97, 256592), (112, 222227), (116, 214564), (158, 157528), (194, 128296), (203, 122608), (232, 107282), (316, 78764), (388, 64148), (406, 61304), (464, 53641), (553, 45008), (632, 39382), (679, 36656), (776, 32074), (812, 30652), (1106, 22504), (1264, 19691), (1358, 18328), (1552, 16037), (1624, 15326), (2212, 11252), (2291, 10864), (2716, 9164), (2813, 8848), (3248, 7663), (4424, 5626), (4582, 5432)]