73673468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{373}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 143162712

約数和(自身を除く): 69489244

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 373, 737, 746, 1474, 1492, 2948, 4103, 4489, 8206, 8978, 16412, 17956, 24991, 49379, 49982, 98758, 99964, 197516, 274901, 549802, 1099604, 1674397, 3348794, 6697588, 18418367, 36836734, 73673468]

約数ペア:

[(1, 73673468), (2, 36836734), (4, 18418367), (11, 6697588), (22, 3348794), (44, 1674397), (67, 1099604), (134, 549802), (268, 274901), (373, 197516), (737, 99964), (746, 98758), (1474, 49982), (1492, 49379), (2948, 24991), (4103, 17956), (4489, 16412), (8206, 8978)]