18141144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 52496640

約数和(自身を除く): 34355496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1301, 1743, 1992, 2324, 2602, 3486, 3903, 4648, 5204, 6972, 7806, 9107, 10408, 13944, 15612, 18214, 27321, 31224, 36428, 54642, 72856, 107983, 109284, 215966, 218568, 323949, 431932, 647898, 755881, 863864, 1295796, 1511762, 2267643, 2591592, 3023524, 4535286, 6047048, 9070572, 18141144]

約数ペア:

[(1, 18141144), (2, 9070572), (3, 6047048), (4, 4535286), (6, 3023524), (7, 2591592), (8, 2267643), (12, 1511762), (14, 1295796), (21, 863864), (24, 755881), (28, 647898), (42, 431932), (56, 323949), (83, 218568), (84, 215966), (166, 109284), (168, 107983), (249, 72856), (332, 54642), (498, 36428), (581, 31224), (664, 27321), (996, 18214), (1162, 15612), (1301, 13944), (1743, 10408), (1992, 9107), (2324, 7806), (2602, 6972), (3486, 5204), (3903, 4648)]