73091838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{787}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 152960256

約数和(自身を除く): 79868418

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 673, 787, 1346, 1574, 2019, 2361, 4038, 4722, 15479, 18101, 30958, 36202, 46437, 54303, 92874, 108606, 529651, 1059302, 1588953, 3177906, 12181973, 24363946, 36545919, 73091838]

約数ペア:

[(1, 73091838), (2, 36545919), (3, 24363946), (6, 12181973), (23, 3177906), (46, 1588953), (69, 1059302), (138, 529651), (673, 108606), (787, 92874), (1346, 54303), (1574, 46437), (2019, 36202), (2361, 30958), (4038, 18101), (4722, 15479)]