381407112

素因数分解:

$2^3\times 3^2\times {\mathrm{761}}^1\times {\mathrm{6961}}^1$

素因数の和:7734

約数の個数: 48

約数和(自身を含む): 1034483580

約数和(自身を除く): 653076468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 3044, 4566, 6088, 6849, 6961, 9132, 13698, 13922, 18264, 20883, 27396, 27844, 41766, 54792, 55688, 62649, 83532, 125298, 167064, 250596, 501192, 5297321, 10594642, 15891963, 21189284, 31783926, 42378568, 47675889, 63567852, 95351778, 127135704, 190703556, 381407112]

約数ペア:

[(1, 381407112), (2, 190703556), (3, 127135704), (4, 95351778), (6, 63567852), (8, 47675889), (9, 42378568), (12, 31783926), (18, 21189284), (24, 15891963), (36, 10594642), (72, 5297321), (761, 501192), (1522, 250596), (2283, 167064), (3044, 125298), (4566, 83532), (6088, 62649), (6849, 55688), (6961, 54792), (9132, 41766), (13698, 27844), (13922, 27396), (18264, 20883)]