66597776

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14503}}^1$

素因数の和:14559

約数の個数: 40

約数和(自身を含む): 151073664

約数和(自身を除く): 84475888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14503, 29006, 58012, 101521, 116024, 203042, 232048, 406084, 594623, 812168, 1189246, 1624336, 2378492, 4162361, 4756984, 8324722, 9513968, 16649444, 33298888, 66597776]

約数ペア:

[(1, 66597776), (2, 33298888), (4, 16649444), (7, 9513968), (8, 8324722), (14, 4756984), (16, 4162361), (28, 2378492), (41, 1624336), (56, 1189246), (82, 812168), (112, 594623), (164, 406084), (287, 232048), (328, 203042), (574, 116024), (656, 101521), (1148, 58012), (2296, 29006), (4592, 14503)]