66619152

素因数分解:

$2^4\times 3^3\times {\mathrm{154211}}^1$

素因数の和:154228

約数の個数: 40

約数和(自身を含む): 191222880

約数和(自身を除く): 124603728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 154211, 308422, 462633, 616844, 925266, 1233688, 1387899, 1850532, 2467376, 2775798, 3701064, 4163697, 5551596, 7402128, 8327394, 11103192, 16654788, 22206384, 33309576, 66619152]

約数ペア:

[(1, 66619152), (2, 33309576), (3, 22206384), (4, 16654788), (6, 11103192), (8, 8327394), (9, 7402128), (12, 5551596), (16, 4163697), (18, 3701064), (24, 2775798), (27, 2467376), (36, 1850532), (48, 1387899), (54, 1233688), (72, 925266), (108, 616844), (144, 462633), (216, 308422), (432, 154211)]