73387232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 153824832

約数和(自身を除く): 80437600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 313, 431, 544, 626, 862, 1252, 1724, 2504, 3448, 5008, 5321, 6896, 7327, 10016, 10642, 13792, 14654, 21284, 29308, 42568, 58616, 85136, 117232, 134903, 170272, 234464, 269806, 539612, 1079224, 2158448, 2293351, 4316896, 4586702, 9173404, 18346808, 36693616, 73387232]

約数ペア:

[(1, 73387232), (2, 36693616), (4, 18346808), (8, 9173404), (16, 4586702), (17, 4316896), (32, 2293351), (34, 2158448), (68, 1079224), (136, 539612), (272, 269806), (313, 234464), (431, 170272), (544, 134903), (626, 117232), (862, 85136), (1252, 58616), (1724, 42568), (2504, 29308), (3448, 21284), (5008, 14654), (5321, 13792), (6896, 10642), (7327, 10016)]