65424128

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3319}}^1$

素因数の和:3353

約数の個数: 72

約数和(自身を含む): 162865920

約数和(自身を除く): 97441792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3319, 4928, 6638, 9856, 13276, 19712, 23233, 26552, 36509, 46466, 53104, 73018, 92932, 106208, 146036, 185864, 212416, 255563, 292072, 371728, 424832, 511126, 584144, 743456, 849664, 1022252, 1168288, 1486912, 2044504, 2336576, 2973824, 4089008, 4673152, 5947648, 8178016, 9346304, 16356032, 32712064, 65424128]

約数ペア:

[(1, 65424128), (2, 32712064), (4, 16356032), (7, 9346304), (8, 8178016), (11, 5947648), (14, 4673152), (16, 4089008), (22, 2973824), (28, 2336576), (32, 2044504), (44, 1486912), (56, 1168288), (64, 1022252), (77, 849664), (88, 743456), (112, 584144), (128, 511126), (154, 424832), (176, 371728), (224, 292072), (256, 255563), (308, 212416), (352, 185864), (448, 146036), (616, 106208), (704, 92932), (896, 73018), (1232, 53104), (1408, 46466), (1792, 36509), (2464, 26552), (2816, 23233), (3319, 19712), (4928, 13276), (6638, 9856)]