38623338

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 94993920

約数和(自身を除く): 56370582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1487, 1998, 2886, 2974, 4329, 4461, 8658, 8922, 12987, 13383, 19331, 25974, 26766, 38662, 40149, 55019, 57993, 80298, 110038, 115986, 165057, 173979, 330114, 347958, 495171, 521937, 715247, 990342, 1043874, 1430494, 1485513, 2145741, 2971026, 4291482, 6437223, 12874446, 19311669, 38623338]

約数ペア:

[(1, 38623338), (2, 19311669), (3, 12874446), (6, 6437223), (9, 4291482), (13, 2971026), (18, 2145741), (26, 1485513), (27, 1430494), (37, 1043874), (39, 990342), (54, 715247), (74, 521937), (78, 495171), (111, 347958), (117, 330114), (222, 173979), (234, 165057), (333, 115986), (351, 110038), (481, 80298), (666, 57993), (702, 55019), (962, 40149), (999, 38662), (1443, 26766), (1487, 25974), (1998, 19331), (2886, 13383), (2974, 12987), (4329, 8922), (4461, 8658)]