42732448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 93090816

約数和(自身を除く): 50358368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 1663, 2336, 3212, 3326, 6424, 6652, 12848, 13304, 18293, 25696, 26608, 36586, 53216, 73172, 121399, 146344, 242798, 292688, 485596, 585376, 971192, 1335389, 1942384, 2670778, 3884768, 5341556, 10683112, 21366224, 42732448]

約数ペア:

[(1, 42732448), (2, 21366224), (4, 10683112), (8, 5341556), (11, 3884768), (16, 2670778), (22, 1942384), (32, 1335389), (44, 971192), (73, 585376), (88, 485596), (146, 292688), (176, 242798), (292, 146344), (352, 121399), (584, 73172), (803, 53216), (1168, 36586), (1606, 26608), (1663, 25696), (2336, 18293), (3212, 13304), (3326, 12848), (6424, 6652)]