7047864

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 19910400

約数和(自身を除く): 12862536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 487, 536, 603, 804, 974, 1206, 1461, 1608, 1809, 1948, 2412, 2922, 3618, 3896, 4383, 4824, 5844, 7236, 8766, 11688, 13149, 14472, 17532, 26298, 32629, 35064, 52596, 65258, 97887, 105192, 130516, 195774, 261032, 293661, 391548, 587322, 783096, 880983, 1174644, 1761966, 2349288, 3523932, 7047864]

約数ペア:

[(1, 7047864), (2, 3523932), (3, 2349288), (4, 1761966), (6, 1174644), (8, 880983), (9, 783096), (12, 587322), (18, 391548), (24, 293661), (27, 261032), (36, 195774), (54, 130516), (67, 105192), (72, 97887), (108, 65258), (134, 52596), (201, 35064), (216, 32629), (268, 26298), (402, 17532), (487, 14472), (536, 13149), (603, 11688), (804, 8766), (974, 7236), (1206, 5844), (1461, 4824), (1608, 4383), (1809, 3896), (1948, 3618), (2412, 2922)]