45071972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{15289}}^1$

素因数の和:15371

約数の個数: 24

約数和(自身を含む): 87336480

約数和(自身を除く): 42264508

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 15289, 30578, 61156, 168179, 336358, 672716, 1024363, 2048726, 4097452, 11267993, 22535986, 45071972]

約数ペア:

[(1, 45071972), (2, 22535986), (4, 11267993), (11, 4097452), (22, 2048726), (44, 1024363), (67, 672716), (134, 336358), (268, 168179), (737, 61156), (1474, 30578), (2948, 15289)]