73158316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 160392960

約数和(自身を除く): 87234644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 538, 883, 1076, 1766, 1883, 2959, 3532, 3766, 5918, 6181, 7532, 9713, 11836, 12362, 19426, 20713, 24724, 38852, 41426, 67991, 82852, 135982, 237527, 271964, 475054, 950108, 1662689, 2612797, 3325378, 5225594, 6650756, 10451188, 18289579, 36579158, 73158316]

約数ペア:

[(1, 73158316), (2, 36579158), (4, 18289579), (7, 10451188), (11, 6650756), (14, 5225594), (22, 3325378), (28, 2612797), (44, 1662689), (77, 950108), (154, 475054), (269, 271964), (308, 237527), (538, 135982), (883, 82852), (1076, 67991), (1766, 41426), (1883, 38852), (2959, 24724), (3532, 20713), (3766, 19426), (5918, 12362), (6181, 11836), (7532, 9713)]