70957208

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 160704000

約数和(自身を除く): 89746792

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 619, 623, 644, 712, 1238, 1246, 1288, 2047, 2476, 2492, 4094, 4333, 4952, 4984, 8188, 8666, 14237, 14329, 16376, 17332, 28474, 28658, 34664, 55091, 56948, 57316, 99659, 110182, 113896, 114632, 199318, 220364, 385637, 398636, 440728, 771274, 797272, 1267093, 1542548, 2534186, 3085096, 5068372, 8869651, 10136744, 17739302, 35478604, 70957208]

約数ペア:

[(1, 70957208), (2, 35478604), (4, 17739302), (7, 10136744), (8, 8869651), (14, 5068372), (23, 3085096), (28, 2534186), (46, 1542548), (56, 1267093), (89, 797272), (92, 771274), (161, 440728), (178, 398636), (184, 385637), (322, 220364), (356, 199318), (619, 114632), (623, 113896), (644, 110182), (712, 99659), (1238, 57316), (1246, 56948), (1288, 55091), (2047, 34664), (2476, 28658), (2492, 28474), (4094, 17332), (4333, 16376), (4952, 14329), (4984, 14237), (8188, 8666)]