7638804

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3167}}^1$

素因数の和:3244

約数の個数: 36

約数和(自身を含む): 19603584

約数和(自身を除く): 11964780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 3167, 6334, 9501, 12668, 19002, 28503, 38004, 57006, 114012, 212189, 424378, 636567, 848756, 1273134, 1909701, 2546268, 3819402, 7638804]

約数ペア:

[(1, 7638804), (2, 3819402), (3, 2546268), (4, 1909701), (6, 1273134), (9, 848756), (12, 636567), (18, 424378), (36, 212189), (67, 114012), (134, 57006), (201, 38004), (268, 28503), (402, 19002), (603, 12668), (804, 9501), (1206, 6334), (2412, 3167)]