745844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 36

約数和(自身を含む): 1519392

約数和(自身を除く): 773548

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 92, 121, 134, 242, 253, 268, 484, 506, 737, 1012, 1474, 1541, 2783, 2948, 3082, 5566, 6164, 8107, 11132, 16214, 16951, 32428, 33902, 67804, 186461, 372922, 745844]

約数ペア:

[(1, 745844), (2, 372922), (4, 186461), (11, 67804), (22, 33902), (23, 32428), (44, 16951), (46, 16214), (67, 11132), (92, 8107), (121, 6164), (134, 5566), (242, 3082), (253, 2948), (268, 2783), (484, 1541), (506, 1474), (737, 1012)]