45472328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 97225920

約数和(自身を除く): 51753592

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 61, 86, 88, 122, 172, 197, 244, 344, 394, 473, 488, 671, 788, 946, 1342, 1576, 1892, 2167, 2623, 2684, 3784, 4334, 5246, 5368, 8471, 8668, 10492, 12017, 16942, 17336, 20984, 24034, 28853, 33884, 48068, 57706, 67768, 93181, 96136, 115412, 132187, 186362, 230824, 264374, 372724, 516731, 528748, 745448, 1033462, 1057496, 2066924, 4133848, 5684041, 11368082, 22736164, 45472328]

約数ペア:

[(1, 45472328), (2, 22736164), (4, 11368082), (8, 5684041), (11, 4133848), (22, 2066924), (43, 1057496), (44, 1033462), (61, 745448), (86, 528748), (88, 516731), (122, 372724), (172, 264374), (197, 230824), (244, 186362), (344, 132187), (394, 115412), (473, 96136), (488, 93181), (671, 67768), (788, 57706), (946, 48068), (1342, 33884), (1576, 28853), (1892, 24034), (2167, 20984), (2623, 17336), (2684, 16942), (3784, 12017), (4334, 10492), (5246, 8668), (5368, 8471)]