5518439856

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{136379}}^1$

素因数の和:136674

約数の個数: 60

約数和(自身を含む): 15499041480

約数和(自身を除く): 9980601624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 4496, 5058, 6744, 10116, 13488, 20232, 40464, 136379, 272758, 409137, 545516, 818274, 1091032, 1227411, 1636548, 2182064, 2454822, 3273096, 4909644, 6546192, 9819288, 19638576, 38322499, 76644998, 114967497, 153289996, 229934994, 306579992, 344902491, 459869988, 613159984, 689804982, 919739976, 1379609964, 1839479952, 2759219928, 5518439856]

約数ペア:

[(1, 5518439856), (2, 2759219928), (3, 1839479952), (4, 1379609964), (6, 919739976), (8, 689804982), (9, 613159984), (12, 459869988), (16, 344902491), (18, 306579992), (24, 229934994), (36, 153289996), (48, 114967497), (72, 76644998), (144, 38322499), (281, 19638576), (562, 9819288), (843, 6546192), (1124, 4909644), (1686, 3273096), (2248, 2454822), (2529, 2182064), (3372, 1636548), (4496, 1227411), (5058, 1091032), (6744, 818274), (10116, 545516), (13488, 409137), (20232, 272758), (40464, 136379)]