32172448

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 72

約数和(自身を含む): 79634016

約数和(自身を除く): 47461568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1187, 1232, 1694, 1936, 2374, 2464, 3388, 3872, 4748, 6776, 8309, 9496, 13057, 13552, 16618, 18992, 26114, 27104, 33236, 37984, 52228, 66472, 91399, 104456, 132944, 143627, 182798, 208912, 265888, 287254, 365596, 417824, 574508, 731192, 1005389, 1149016, 1462384, 2010778, 2298032, 2924768, 4021556, 4596064, 8043112, 16086224, 32172448]

約数ペア:

[(1, 32172448), (2, 16086224), (4, 8043112), (7, 4596064), (8, 4021556), (11, 2924768), (14, 2298032), (16, 2010778), (22, 1462384), (28, 1149016), (32, 1005389), (44, 731192), (56, 574508), (77, 417824), (88, 365596), (112, 287254), (121, 265888), (154, 208912), (176, 182798), (224, 143627), (242, 132944), (308, 104456), (352, 91399), (484, 66472), (616, 52228), (847, 37984), (968, 33236), (1187, 27104), (1232, 26114), (1694, 18992), (1936, 16618), (2374, 13552), (2464, 13057), (3388, 9496), (3872, 8309), (4748, 6776)]