8308146

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 21196800

約数和(自身を除く): 12888654

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 367, 462, 539, 686, 734, 1029, 1078, 1101, 1617, 2058, 2202, 2569, 3234, 3773, 4037, 5138, 7546, 7707, 8074, 11319, 12111, 15414, 17983, 22638, 24222, 28259, 35966, 53949, 56518, 84777, 107898, 125881, 169554, 197813, 251762, 377643, 395626, 593439, 755286, 1186878, 1384691, 2769382, 4154073, 8308146]

約数ペア:

[(1, 8308146), (2, 4154073), (3, 2769382), (6, 1384691), (7, 1186878), (11, 755286), (14, 593439), (21, 395626), (22, 377643), (33, 251762), (42, 197813), (49, 169554), (66, 125881), (77, 107898), (98, 84777), (147, 56518), (154, 53949), (231, 35966), (294, 28259), (343, 24222), (367, 22638), (462, 17983), (539, 15414), (686, 12111), (734, 11319), (1029, 8074), (1078, 7707), (1101, 7546), (1617, 5138), (2058, 4037), (2202, 3773), (2569, 3234)]