74963955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6781}}^1$

素因数の和:6867

約数の個数: 32

約数和(自身を含む): 132818688

約数和(自身を除く): 57854733

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 6781, 11055, 20343, 33905, 74591, 101715, 223773, 372955, 454327, 1118865, 1362981, 2271635, 4997597, 6814905, 14992791, 24987985, 74963955]

約数ペア:

[(1, 74963955), (3, 24987985), (5, 14992791), (11, 6814905), (15, 4997597), (33, 2271635), (55, 1362981), (67, 1118865), (165, 454327), (201, 372955), (335, 223773), (737, 101715), (1005, 74591), (2211, 33905), (3685, 20343), (6781, 11055)]