71564032

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{14713}}^1$

素因数の和:14748

約数の個数: 36

約数和(自身を含む): 150377080

約数和(自身を除く): 78813048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 14713, 29426, 58852, 117704, 235408, 279547, 470816, 559094, 941632, 1118188, 1883264, 2236376, 3766528, 4472752, 8945504, 17891008, 35782016, 71564032]

約数ペア:

[(1, 71564032), (2, 35782016), (4, 17891008), (8, 8945504), (16, 4472752), (19, 3766528), (32, 2236376), (38, 1883264), (64, 1118188), (76, 941632), (128, 559094), (152, 470816), (256, 279547), (304, 235408), (608, 117704), (1216, 58852), (2432, 29426), (4864, 14713)]