66458454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1097}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 139138560

約数和(自身を除く): 72680106

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 1097, 1317, 2194, 2634, 3291, 6582, 10097, 20194, 25231, 30291, 50462, 60582, 75693, 151386, 481583, 963166, 1444749, 2889498, 11076409, 22152818, 33229227, 66458454]

約数ペア:

[(1, 66458454), (2, 33229227), (3, 22152818), (6, 11076409), (23, 2889498), (46, 1444749), (69, 963166), (138, 481583), (439, 151386), (878, 75693), (1097, 60582), (1317, 50462), (2194, 30291), (2634, 25231), (3291, 20194), (6582, 10097)]