77117504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{63419}}^1$

素因数の和:63450

約数の個数: 28

約数和(自身を含む): 161086800

約数和(自身を除く): 83969296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 63419, 126838, 253676, 507352, 1014704, 1204961, 2029408, 2409922, 4058816, 4819844, 9639688, 19279376, 38558752, 77117504]

約数ペア:

[(1, 77117504), (2, 38558752), (4, 19279376), (8, 9639688), (16, 4819844), (19, 4058816), (32, 2409922), (38, 2029408), (64, 1204961), (76, 1014704), (152, 507352), (304, 253676), (608, 126838), (1216, 63419)]